19429910640

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:316

約数の個数: 960

約数和(自身を含む): 84468593664

約数和(自身を除く): 65038683024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 37, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 74, 80, 81, 84, 85, 90, 102, 105, 108, 111, 112, 119, 120, 126, 135, 136, 140, 144, 148, 153, 162, 168, 170, 180, 185, 189, 204, 210, 216, 222, 227, 238, 240, 243, 252, 255, 259, 270, 272, 280, 296, 306, 315, 324, 333, 336, 340, 357, 360, 370, 378, 405, 408, 420, 432, 444, 454, 459, 476, 486, 504, 510, 518, 540, 555, 560, 567, 592, 595, 612, 629, 630, 648, 666, 680, 681, 714, 720, 740, 756, 765, 777, 810, 816, 840, 888, 908, 918, 945, 952, 972, 999, 1008, 1020, 1036, 1071, 1080, 1110, 1134, 1135, 1190, 1215, 1224, 1258, 1260, 1295, 1296, 1332, 1360, 1362, 1377, 1428, 1480, 1512, 1530, 1554, 1589, 1620, 1665, 1680, 1701, 1776, 1785, 1816, 1836, 1887, 1890, 1904, 1944, 1998, 2040, 2043, 2072, 2142, 2160, 2220, 2268, 2270, 2295, 2331, 2380, 2430, 2448, 2516, 2520, 2590, 2664, 2724, 2754, 2835, 2856, 2960, 2997, 3024, 3060, 3108, 3145, 3178, 3213, 3240, 3330, 3402, 3405, 3570, 3632, 3672, 3774, 3780, 3859, 3885, 3888, 3996, 4080, 4086, 4131, 4144, 4284, 4403, 4440, 4536, 4540, 4590, 4662, 4760, 4767, 4860, 4995, 5032, 5040, 5180, 5328, 5355, 5448, 5508, 5661, 5670, 5712, 5994, 6120, 6129, 6216, 6290, 6356, 6426, 6480, 6660, 6804, 6810, 6885, 6993, 7140, 7344, 7548, 7560, 7718, 7770, 7945, 7992, 8172, 8262, 8399, 8505, 8568, 8806, 8880, 8991, 9072, 9080, 9180, 9324, 9435, 9520, 9534, 9639, 9720, 9990, 10064, 10215, 10360, 10710, 10896, 11016, 11322, 11340, 11577, 11655, 11988, 12240, 12258, 12432, 12580, 12712, 12852, 13209, 13320, 13608, 13620, 13770, 13986, 14280, 14301, 14985, 15096, 15120, 15436, 15540, 15890, 15984, 16065, 16344, 16524, 16798, 16983, 17010, 17136, 17612, 17982, 18160, 18360, 18387, 18648, 18870, 19068, 19278, 19295, 19440, 19980, 20430, 20655, 20720, 20979, 21420, 22015, 22032, 22644, 22680, 23154, 23310, 23835, 23976, 24516, 25160, 25197, 25424, 25704, 26418, 26640, 27013, 27216, 27240, 27540, 27972, 28305, 28560, 28602, 28917, 29970, 30192, 30645, 30872, 31080, 31780, 32130, 32688, 33048, 33596, 33966, 34020, 34731, 34965, 35224, 35964, 36720, 36774, 37296, 37740, 38136, 38556, 38590, 39627, 39960, 40860, 41310, 41958, 41995, 42840, 42903, 44030, 44955, 45288, 45360, 46308, 46620, 47670, 47952, 48195, 49032, 50320, 50394, 50949, 51408, 52836, 54026, 54480, 55080, 55161, 55944, 56610, 57204, 57834, 57885, 58793, 59940, 61290, 61744, 62160, 62937, 63560, 64260, 66045, 66096, 67192, 67932, 68040, 69462, 69930, 70448, 71505, 71928, 73548, 75480, 75591, 76272, 77112, 77180, 79254, 79920, 81039, 81720, 82620, 83916, 83990, 84915, 85680, 85806, 88060, 89910, 90576, 91935, 92616, 93240, 95340, 96390, 98064, 100788, 101898, 104193, 104895, 105672, 108052, 110160, 110322, 111888, 113220, 114408, 115668, 115770, 117586, 118881, 119880, 122580, 125874, 125985, 127120, 128520, 128709, 132090, 134384, 135065, 135864, 136080, 138924, 139860, 142783, 143010, 143856, 144585, 147096, 150960, 151182, 152847, 154224, 154360, 158508, 162078, 163440, 165240, 167832, 167980, 169830, 171612, 173655, 176120, 176379, 179820, 183870, 185232, 186480, 190680, 192780, 198135, 201576, 203796, 208386, 209790, 211344, 214515, 216104, 220644, 226440, 226773, 228816, 231336, 231540, 235172, 237762, 239760, 243117, 245160, 251748, 251970, 254745, 257040, 257418, 264180, 270130, 271728, 275805, 277848, 279720, 285566, 286020, 289170, 293965, 294192, 302364, 305694, 308720, 312579, 314685, 317016, 324156, 330480, 335664, 335960, 339660, 343224, 347310, 352240, 352758, 356643, 359640, 367740, 377955, 381360, 385560, 386127, 396270, 403152, 405195, 407592, 416772, 419580, 428349, 429030, 432208, 441288, 452880, 453546, 462672, 463080, 470344, 475524, 486234, 490320, 503496, 503940, 509490, 514836, 520965, 528360, 529137, 540260, 551610, 555696, 559440, 571132, 572040, 578340, 587930, 594405, 604728, 611388, 625158, 629370, 634032, 643545, 648312, 671920, 679320, 680319, 686448, 694620, 705516, 713286, 713915, 719280, 729351, 735480, 755910, 764235, 771120, 772254, 792540, 810390, 815184, 833544, 839160, 856698, 858060, 881895, 882576, 907092, 926160, 937737, 940688, 951048, 972468, 999481, 1006992, 1007880, 1018980, 1029672, 1041930, 1056720, 1058274, 1069929, 1080520, 1103220, 1133865, 1142264, 1144080, 1156680, 1175860, 1188810, 1209456, 1215585, 1222776, 1250316, 1258740, 1285047, 1287090, 1296624, 1358640, 1360638, 1389240, 1411032, 1426572, 1427830, 1458702, 1470960, 1511820, 1528470, 1544508, 1562895, 1585080, 1587411, 1620780, 1667088, 1678320, 1713396, 1716120, 1763790, 1783215, 1814184, 1875474, 1902096, 1930635, 1944936, 1998962, 2015760, 2037960, 2040957, 2059344, 2083860, 2116548, 2139858, 2141745, 2161040, 2188053, 2206440, 2267730, 2284528, 2313360, 2351720, 2377620, 2431170, 2445552, 2500632, 2517480, 2570094, 2574180, 2645685, 2721276, 2778480, 2822064, 2853144, 2855660, 2917404, 2998443, 3023640, 3056940, 3089016, 3125790, 3170160, 3174822, 3241560, 3401595, 3426792, 3432240, 3527580, 3566430, 3628368, 3646755, 3750948, 3855141, 3861270, 3889872, 3997924, 4075920, 4081914, 4167720, 4233096, 4279716, 4283490, 4376106, 4412880, 4535460, 4688685, 4703440, 4755240, 4762233, 4862340, 4997405, 5001264, 5034960, 5140188, 5148360, 5291370, 5349645, 5442552, 5706288, 5711320, 5834808, 5996886, 6047280, 6113880, 6178032, 6251580, 6349644, 6425235, 6483120, 6564159, 6803190, 6853584, 7055160, 7132860, 7293510, 7501896, 7710282, 7722540, 7937055, 7995848, 8163828, 8335440, 8466192, 8559432, 8566980, 8752212, 8995329, 9070920, 9377370, 9510480, 9524466, 9724680, 9994810, 10204785, 10280376, 10296720, 10582740, 10699290, 10885104, 10940265, 11422640, 11565423, 11669616, 11993772, 12227760, 12503160, 12699288, 12850470, 13128318, 13606380, 14110320, 14265720, 14286699, 14587020, 14992215, 15003792, 15420564, 15445080, 15874110, 15991696, 16327656, 17118864, 17133960, 17504424, 17990658, 18141840, 18754740, 19048932, 19275705, 19449360, 19989620, 20409570, 20560752, 21165480, 21398580, 21880530, 23130846, 23811165, 23987544, 25006320, 25398576, 25700940, 26256636, 26985987, 27212760, 28531440, 28573398, 29174040, 29984430, 30841128, 30890160, 31748220, 32655312, 32820795, 34267920, 34696269, 35008848, 35981316, 37509480, 38097864, 38551410, 39979240, 40819140, 42330960, 42797160, 43761060, 44976645, 46261692, 47622330, 47975088, 51401880, 52513272, 53971974, 54425520, 57146796, 57827115, 58348080, 59968860, 61682256, 63496440, 65641590, 69392538, 71433495, 71962632, 75018960, 76195728, 77102820, 79958480, 80957961, 81638280, 85594320, 87522120, 89953290, 92523384, 95244660, 102803760, 105026544, 107943948, 114293592, 115654230, 119937720, 126992880, 131283180, 134929935, 138785076, 142866990, 143925264, 154205640, 161915922, 163276560, 173481345, 175044240, 179906580, 185046768, 190489320, 215887896, 228587184, 231308460, 239875440, 242873883, 262566360, 269859870, 277570152, 285733980, 308411280, 323831844, 346962690, 359813160, 380978640, 404789805, 431775792, 462616920, 485747766, 525132720, 539719740, 555140304, 571467960, 647663688, 693925380, 719626320, 809579610, 925233840, 971495532, 1079439480, 1142935920, 1214369415, 1295327376, 1387850760, 1619159220, 1942991064, 2158878960, 2428738830, 2775701520, 3238318440, 3885982128, 4857477660, 6476636880, 9714955320, 19429910640]

約数ペア:

[(1, 19429910640), (2, 9714955320), (3, 6476636880), (4, 4857477660), (5, 3885982128), (6, 3238318440), (7, 2775701520), (8, 2428738830), (9, 2158878960), (10, 1942991064), (12, 1619159220), (14, 1387850760), (15, 1295327376), (16, 1214369415), (17, 1142935920), (18, 1079439480), (20, 971495532), (21, 925233840), (24, 809579610), (27, 719626320), (28, 693925380), (30, 647663688), (34, 571467960), (35, 555140304), (36, 539719740), (37, 525132720), (40, 485747766), (42, 462616920), (45, 431775792), (48, 404789805), (51, 380978640), (54, 359813160), (56, 346962690), (60, 323831844), (63, 308411280), (68, 285733980), (70, 277570152), (72, 269859870), (74, 262566360), (80, 242873883), (81, 239875440), (84, 231308460), (85, 228587184), (90, 215887896), (102, 190489320), (105, 185046768), (108, 179906580), (111, 175044240), (112, 173481345), (119, 163276560), (120, 161915922), (126, 154205640), (135, 143925264), (136, 142866990), (140, 138785076), (144, 134929935), (148, 131283180), (153, 126992880), (162, 119937720), (168, 115654230), (170, 114293592), (180, 107943948), (185, 105026544), (189, 102803760), (204, 95244660), (210, 92523384), (216, 89953290), (222, 87522120), (227, 85594320), (238, 81638280), (240, 80957961), (243, 79958480), (252, 77102820), (255, 76195728), (259, 75018960), (270, 71962632), (272, 71433495), (280, 69392538), (296, 65641590), (306, 63496440), (315, 61682256), (324, 59968860), (333, 58348080), (336, 57827115), (340, 57146796), (357, 54425520), (360, 53971974), (370, 52513272), (378, 51401880), (405, 47975088), (408, 47622330), (420, 46261692), (432, 44976645), (444, 43761060), (454, 42797160), (459, 42330960), (476, 40819140), (486, 39979240), (504, 38551410), (510, 38097864), (518, 37509480), (540, 35981316), (555, 35008848), (560, 34696269), (567, 34267920), (592, 32820795), (595, 32655312), (612, 31748220), (629, 30890160), (630, 30841128), (648, 29984430), (666, 29174040), (680, 28573398), (681, 28531440), (714, 27212760), (720, 26985987), (740, 26256636), (756, 25700940), (765, 25398576), (777, 25006320), (810, 23987544), (816, 23811165), (840, 23130846), (888, 21880530), (908, 21398580), (918, 21165480), (945, 20560752), (952, 20409570), (972, 19989620), (999, 19449360), (1008, 19275705), (1020, 19048932), (1036, 18754740), (1071, 18141840), (1080, 17990658), (1110, 17504424), (1134, 17133960), (1135, 17118864), (1190, 16327656), (1215, 15991696), (1224, 15874110), (1258, 15445080), (1260, 15420564), (1295, 15003792), (1296, 14992215), (1332, 14587020), (1360, 14286699), (1362, 14265720), (1377, 14110320), (1428, 13606380), (1480, 13128318), (1512, 12850470), (1530, 12699288), (1554, 12503160), (1589, 12227760), (1620, 11993772), (1665, 11669616), (1680, 11565423), (1701, 11422640), (1776, 10940265), (1785, 10885104), (1816, 10699290), (1836, 10582740), (1887, 10296720), (1890, 10280376), (1904, 10204785), (1944, 9994810), (1998, 9724680), (2040, 9524466), (2043, 9510480), (2072, 9377370), (2142, 9070920), (2160, 8995329), (2220, 8752212), (2268, 8566980), (2270, 8559432), (2295, 8466192), (2331, 8335440), (2380, 8163828), (2430, 7995848), (2448, 7937055), (2516, 7722540), (2520, 7710282), (2590, 7501896), (2664, 7293510), (2724, 7132860), (2754, 7055160), (2835, 6853584), (2856, 6803190), (2960, 6564159), (2997, 6483120), (3024, 6425235), (3060, 6349644), (3108, 6251580), (3145, 6178032), (3178, 6113880), (3213, 6047280), (3240, 5996886), (3330, 5834808), (3402, 5711320), (3405, 5706288), (3570, 5442552), (3632, 5349645), (3672, 5291370), (3774, 5148360), (3780, 5140188), (3859, 5034960), (3885, 5001264), (3888, 4997405), (3996, 4862340), (4080, 4762233), (4086, 4755240), (4131, 4703440), (4144, 4688685), (4284, 4535460), (4403, 4412880), (4440, 4376106), (4536, 4283490), (4540, 4279716), (4590, 4233096), (4662, 4167720), (4760, 4081914), (4767, 4075920), (4860, 3997924), (4995, 3889872), (5032, 3861270), (5040, 3855141), (5180, 3750948), (5328, 3646755), (5355, 3628368), (5448, 3566430), (5508, 3527580), (5661, 3432240), (5670, 3426792), (5712, 3401595), (5994, 3241560), (6120, 3174822), (6129, 3170160), (6216, 3125790), (6290, 3089016), (6356, 3056940), (6426, 3023640), (6480, 2998443), (6660, 2917404), (6804, 2855660), (6810, 2853144), (6885, 2822064), (6993, 2778480), (7140, 2721276), (7344, 2645685), (7548, 2574180), (7560, 2570094), (7718, 2517480), (7770, 2500632), (7945, 2445552), (7992, 2431170), (8172, 2377620), (8262, 2351720), (8399, 2313360), (8505, 2284528), (8568, 2267730), (8806, 2206440), (8880, 2188053), (8991, 2161040), (9072, 2141745), (9080, 2139858), (9180, 2116548), (9324, 2083860), (9435, 2059344), (9520, 2040957), (9534, 2037960), (9639, 2015760), (9720, 1998962), (9990, 1944936), (10064, 1930635), (10215, 1902096), (10360, 1875474), (10710, 1814184), (10896, 1783215), (11016, 1763790), (11322, 1716120), (11340, 1713396), (11577, 1678320), (11655, 1667088), (11988, 1620780), (12240, 1587411), (12258, 1585080), (12432, 1562895), (12580, 1544508), (12712, 1528470), (12852, 1511820), (13209, 1470960), (13320, 1458702), (13608, 1427830), (13620, 1426572), (13770, 1411032), (13986, 1389240), (14280, 1360638), (14301, 1358640), (14985, 1296624), (15096, 1287090), (15120, 1285047), (15436, 1258740), (15540, 1250316), (15890, 1222776), (15984, 1215585), (16065, 1209456), (16344, 1188810), (16524, 1175860), (16798, 1156680), (16983, 1144080), (17010, 1142264), (17136, 1133865), (17612, 1103220), (17982, 1080520), (18160, 1069929), (18360, 1058274), (18387, 1056720), (18648, 1041930), (18870, 1029672), (19068, 1018980), (19278, 1007880), (19295, 1006992), (19440, 999481), (19980, 972468), (20430, 951048), (20655, 940688), (20720, 937737), (20979, 926160), (21420, 907092), (22015, 882576), (22032, 881895), (22644, 858060), (22680, 856698), (23154, 839160), (23310, 833544), (23835, 815184), (23976, 810390), (24516, 792540), (25160, 772254), (25197, 771120), (25424, 764235), (25704, 755910), (26418, 735480), (26640, 729351), (27013, 719280), (27216, 713915), (27240, 713286), (27540, 705516), (27972, 694620), (28305, 686448), (28560, 680319), (28602, 679320), (28917, 671920), (29970, 648312), (30192, 643545), (30645, 634032), (30872, 629370), (31080, 625158), (31780, 611388), (32130, 604728), (32688, 594405), (33048, 587930), (33596, 578340), (33966, 572040), (34020, 571132), (34731, 559440), (34965, 555696), (35224, 551610), (35964, 540260), (36720, 529137), (36774, 528360), (37296, 520965), (37740, 514836), (38136, 509490), (38556, 503940), (38590, 503496), (39627, 490320), (39960, 486234), (40860, 475524), (41310, 470344), (41958, 463080), (41995, 462672), (42840, 453546), (42903, 452880), (44030, 441288), (44955, 432208), (45288, 429030), (45360, 428349), (46308, 419580), (46620, 416772), (47670, 407592), (47952, 405195), (48195, 403152), (49032, 396270), (50320, 386127), (50394, 385560), (50949, 381360), (51408, 377955), (52836, 367740), (54026, 359640), (54480, 356643), (55080, 352758), (55161, 352240), (55944, 347310), (56610, 343224), (57204, 339660), (57834, 335960), (57885, 335664), (58793, 330480), (59940, 324156), (61290, 317016), (61744, 314685), (62160, 312579), (62937, 308720), (63560, 305694), (64260, 302364), (66045, 294192), (66096, 293965), (67192, 289170), (67932, 286020), (68040, 285566), (69462, 279720), (69930, 277848), (70448, 275805), (71505, 271728), (71928, 270130), (73548, 264180), (75480, 257418), (75591, 257040), (76272, 254745), (77112, 251970), (77180, 251748), (79254, 245160), (79920, 243117), (81039, 239760), (81720, 237762), (82620, 235172), (83916, 231540), (83990, 231336), (84915, 228816), (85680, 226773), (85806, 226440), (88060, 220644), (89910, 216104), (90576, 214515), (91935, 211344), (92616, 209790), (93240, 208386), (95340, 203796), (96390, 201576), (98064, 198135), (100788, 192780), (101898, 190680), (104193, 186480), (104895, 185232), (105672, 183870), (108052, 179820), (110160, 176379), (110322, 176120), (111888, 173655), (113220, 171612), (114408, 169830), (115668, 167980), (115770, 167832), (117586, 165240), (118881, 163440), (119880, 162078), (122580, 158508), (125874, 154360), (125985, 154224), (127120, 152847), (128520, 151182), (128709, 150960), (132090, 147096), (134384, 144585), (135065, 143856), (135864, 143010), (136080, 142783), (138924, 139860)]