18429032520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:145

約数の個数: 896

約数和(自身を含む): 71770752000

約数和(自身を除く): 53341719480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 31, 36, 37, 38, 40, 45, 54, 57, 58, 60, 62, 72, 74, 76, 81, 87, 90, 93, 95, 108, 111, 114, 116, 120, 124, 135, 145, 148, 152, 155, 162, 171, 174, 180, 185, 186, 190, 216, 222, 228, 232, 243, 248, 261, 270, 279, 285, 290, 296, 310, 324, 333, 342, 348, 360, 370, 372, 380, 405, 435, 444, 456, 465, 486, 513, 522, 540, 551, 555, 558, 570, 580, 589, 620, 648, 666, 684, 696, 703, 729, 740, 744, 760, 783, 810, 837, 855, 870, 888, 899, 930, 972, 999, 1026, 1044, 1073, 1080, 1102, 1110, 1116, 1140, 1147, 1160, 1178, 1215, 1240, 1305, 1332, 1368, 1395, 1406, 1458, 1480, 1539, 1566, 1620, 1653, 1665, 1674, 1710, 1740, 1767, 1798, 1860, 1944, 1998, 2052, 2088, 2109, 2146, 2204, 2220, 2232, 2280, 2294, 2349, 2356, 2430, 2511, 2565, 2610, 2664, 2697, 2755, 2790, 2812, 2916, 2945, 2997, 3078, 3132, 3219, 3240, 3306, 3330, 3348, 3420, 3441, 3480, 3515, 3534, 3596, 3645, 3720, 3915, 3996, 4104, 4185, 4218, 4292, 4408, 4440, 4495, 4588, 4617, 4698, 4712, 4860, 4959, 4995, 5022, 5130, 5220, 5301, 5365, 5394, 5510, 5580, 5624, 5735, 5832, 5890, 5994, 6156, 6264, 6327, 6438, 6612, 6660, 6696, 6840, 6882, 7030, 7047, 7068, 7192, 7290, 7533, 7695, 7830, 7992, 8091, 8265, 8370, 8436, 8584, 8835, 8990, 8991, 9176, 9234, 9396, 9657, 9720, 9918, 9990, 10044, 10260, 10323, 10440, 10545, 10602, 10730, 10788, 11020, 11160, 11470, 11745, 11780, 11988, 12312, 12555, 12654, 12876, 13224, 13320, 13485, 13764, 13851, 14060, 14094, 14136, 14580, 14877, 14985, 15066, 15390, 15660, 15903, 16095, 16182, 16530, 16740, 16872, 17081, 17205, 17670, 17980, 17982, 18468, 18792, 18981, 19314, 19836, 19980, 20088, 20387, 20520, 20646, 21090, 21141, 21204, 21460, 21576, 21793, 22040, 22599, 22940, 23085, 23490, 23560, 23976, 24273, 24795, 25110, 25308, 25752, 26505, 26970, 26973, 27528, 27702, 28120, 28188, 28971, 29160, 29754, 29970, 30132, 30780, 30969, 31320, 31635, 31806, 32190, 32364, 33060, 33263, 33480, 34162, 34410, 35235, 35340, 35960, 35964, 36936, 37665, 37962, 38628, 39672, 39960, 40455, 40774, 41292, 42180, 42282, 42408, 42920, 43586, 44631, 44955, 45198, 45880, 46170, 46980, 47709, 48285, 48546, 49590, 50220, 50616, 51243, 51615, 53010, 53940, 53946, 55404, 56376, 56943, 57942, 59508, 59940, 60264, 61161, 61560, 61938, 63270, 63612, 64380, 64728, 65379, 66120, 66526, 68324, 68820, 69255, 70470, 70680, 71928, 72819, 74385, 75330, 75924, 77256, 79515, 80910, 81548, 82584, 84360, 84564, 85405, 86913, 87172, 89262, 89910, 90396, 92340, 92907, 93960, 94905, 95418, 96570, 97092, 99180, 99789, 100440, 101935, 102486, 103230, 105705, 106020, 107880, 107892, 108965, 110808, 112995, 113886, 115884, 119016, 119880, 121365, 122322, 123876, 126540, 127224, 128760, 130758, 133052, 133893, 134865, 136648, 137640, 138510, 140940, 143127, 144855, 145638, 148770, 150660, 151848, 153729, 154845, 159030, 161820, 163096, 166315, 169128, 170810, 170829, 173826, 174344, 178524, 179820, 180792, 183483, 184680, 185814, 189810, 190836, 193140, 194184, 196137, 198360, 199578, 203870, 204972, 206460, 211410, 212040, 215784, 217930, 218457, 223155, 225990, 227772, 231768, 238545, 242730, 244644, 247752, 253080, 256215, 260739, 261516, 266104, 267786, 269730, 277020, 278721, 281880, 284715, 286254, 289710, 291276, 297540, 299367, 301320, 305805, 307458, 309690, 318060, 323640, 326895, 332630, 341620, 341658, 347652, 357048, 359640, 364095, 366966, 371628, 379620, 381672, 386280, 392274, 399156, 401679, 407740, 409944, 412920, 422820, 429381, 434565, 435860, 436914, 446310, 451980, 455544, 461187, 464535, 477090, 485460, 489288, 498945, 512430, 512487, 521478, 523032, 535572, 539460, 550449, 554040, 557442, 569430, 572508, 579420, 582552, 588411, 595080, 598734, 611610, 614916, 619380, 631997, 636120, 653790, 655371, 665260, 669465, 683240, 683316, 695304, 715635, 728190, 733932, 743256, 759240, 768645, 782217, 784548, 798312, 803358, 815480, 836163, 845640, 854145, 858762, 869130, 871720, 873828, 892620, 898101, 903960, 917415, 922374, 929070, 954180, 970920, 980685, 997890, 1024860, 1024974, 1042956, 1071144, 1078920, 1092285, 1100898, 1114884, 1138860, 1145016, 1158840, 1176822, 1197468, 1223220, 1229832, 1238760, 1263994, 1303695, 1307580, 1310742, 1330520, 1338930, 1366632, 1383561, 1393605, 1431270, 1456380, 1467864, 1496835, 1537290, 1564434, 1569096, 1606716, 1651347, 1672326, 1708290, 1717524, 1738260, 1747656, 1765233, 1785240, 1796202, 1834830, 1844748, 1858140, 1895991, 1908360, 1961370, 1995780, 2008395, 2049720, 2049948, 2085912, 2146905, 2184570, 2201796, 2229768, 2277720, 2305935, 2353644, 2394936, 2446440, 2527988, 2562435, 2607390, 2615160, 2621484, 2677860, 2694303, 2752245, 2767122, 2787210, 2862540, 2912760, 2942055, 2993670, 3074580, 3128868, 3159985, 3213432, 3276855, 3302694, 3344652, 3416580, 3435048, 3476520, 3530466, 3592404, 3669660, 3689496, 3716280, 3791982, 3911085, 3922740, 3991560, 4016790, 4099896, 4150683, 4180815, 4293810, 4369140, 4403592, 4490505, 4611870, 4707288, 4954041, 5055976, 5124870, 5214780, 5242968, 5295699, 5355720, 5388606, 5504490, 5534244, 5574420, 5687973, 5725080, 5884110, 5987340, 6149160, 6257736, 6319970, 6553710, 6605388, 6689304, 6833160, 6917805, 7060932, 7184808, 7339320, 7583964, 7822170, 7845480, 8033580, 8082909, 8256735, 8301366, 8361630, 8587620, 8738280, 8826165, 8981010, 9223740, 9479955, 9908082, 10249740, 10429560, 10591398, 10777212, 11008980, 11068488, 11148840, 11375946, 11768220, 11974680, 12452049, 12639940, 13107420, 13210776, 13471515, 13835610, 14121864, 14862123, 15167928, 15644340, 15887097, 16067160, 16165818, 16513470, 16602732, 16723260, 17063919, 17175240, 17652330, 17962020, 18447480, 18959910, 19816164, 20499480, 20753415, 21182796, 21554424, 22017960, 22751892, 23536440, 24248727, 24770205, 24904098, 25279880, 26214840, 26478495, 26943030, 27671220, 28439865, 29724246, 31288680, 31774194, 32331636, 33026940, 33205464, 33446520, 34127838, 35304660, 35924040, 37919820, 39632328, 40414545, 41506830, 42365592, 45503784, 48497454, 49540410, 49808196, 51191757, 52956990, 53886060, 55342440, 56879730, 59448492, 62260245, 63548388, 64663272, 66053880, 68255676, 70609320, 74310615, 75839640, 79435485, 80829090, 83013660, 85319595, 96994908, 99080820, 99616392, 102383514, 105913980, 107772120, 113759460, 118896984, 121243635, 124520490, 127096776, 136511352, 148621230, 153575271, 158870970, 161658180, 166027320, 170639190, 193989816, 198161640, 204767028, 211827960, 227518920, 242487270, 249040980, 255958785, 297242460, 307150542, 317741940, 323316360, 341278380, 409534056, 460725813, 484974540, 498081960, 511917570, 594484920, 614301084, 635483880, 682556760, 767876355, 921451626, 969949080, 1023835140, 1228602168, 1535752710, 1842903252, 2047670280, 2303629065, 3071505420, 3685806504, 4607258130, 6143010840, 9214516260, 18429032520]

約数ペア:

[(1, 18429032520), (2, 9214516260), (3, 6143010840), (4, 4607258130), (5, 3685806504), (6, 3071505420), (8, 2303629065), (9, 2047670280), (10, 1842903252), (12, 1535752710), (15, 1228602168), (18, 1023835140), (19, 969949080), (20, 921451626), (24, 767876355), (27, 682556760), (29, 635483880), (30, 614301084), (31, 594484920), (36, 511917570), (37, 498081960), (38, 484974540), (40, 460725813), (45, 409534056), (54, 341278380), (57, 323316360), (58, 317741940), (60, 307150542), (62, 297242460), (72, 255958785), (74, 249040980), (76, 242487270), (81, 227518920), (87, 211827960), (90, 204767028), (93, 198161640), (95, 193989816), (108, 170639190), (111, 166027320), (114, 161658180), (116, 158870970), (120, 153575271), (124, 148621230), (135, 136511352), (145, 127096776), (148, 124520490), (152, 121243635), (155, 118896984), (162, 113759460), (171, 107772120), (174, 105913980), (180, 102383514), (185, 99616392), (186, 99080820), (190, 96994908), (216, 85319595), (222, 83013660), (228, 80829090), (232, 79435485), (243, 75839640), (248, 74310615), (261, 70609320), (270, 68255676), (279, 66053880), (285, 64663272), (290, 63548388), (296, 62260245), (310, 59448492), (324, 56879730), (333, 55342440), (342, 53886060), (348, 52956990), (360, 51191757), (370, 49808196), (372, 49540410), (380, 48497454), (405, 45503784), (435, 42365592), (444, 41506830), (456, 40414545), (465, 39632328), (486, 37919820), (513, 35924040), (522, 35304660), (540, 34127838), (551, 33446520), (555, 33205464), (558, 33026940), (570, 32331636), (580, 31774194), (589, 31288680), (620, 29724246), (648, 28439865), (666, 27671220), (684, 26943030), (696, 26478495), (703, 26214840), (729, 25279880), (740, 24904098), (744, 24770205), (760, 24248727), (783, 23536440), (810, 22751892), (837, 22017960), (855, 21554424), (870, 21182796), (888, 20753415), (899, 20499480), (930, 19816164), (972, 18959910), (999, 18447480), (1026, 17962020), (1044, 17652330), (1073, 17175240), (1080, 17063919), (1102, 16723260), (1110, 16602732), (1116, 16513470), (1140, 16165818), (1147, 16067160), (1160, 15887097), (1178, 15644340), (1215, 15167928), (1240, 14862123), (1305, 14121864), (1332, 13835610), (1368, 13471515), (1395, 13210776), (1406, 13107420), (1458, 12639940), (1480, 12452049), (1539, 11974680), (1566, 11768220), (1620, 11375946), (1653, 11148840), (1665, 11068488), (1674, 11008980), (1710, 10777212), (1740, 10591398), (1767, 10429560), (1798, 10249740), (1860, 9908082), (1944, 9479955), (1998, 9223740), (2052, 8981010), (2088, 8826165), (2109, 8738280), (2146, 8587620), (2204, 8361630), (2220, 8301366), (2232, 8256735), (2280, 8082909), (2294, 8033580), (2349, 7845480), (2356, 7822170), (2430, 7583964), (2511, 7339320), (2565, 7184808), (2610, 7060932), (2664, 6917805), (2697, 6833160), (2755, 6689304), (2790, 6605388), (2812, 6553710), (2916, 6319970), (2945, 6257736), (2997, 6149160), (3078, 5987340), (3132, 5884110), (3219, 5725080), (3240, 5687973), (3306, 5574420), (3330, 5534244), (3348, 5504490), (3420, 5388606), (3441, 5355720), (3480, 5295699), (3515, 5242968), (3534, 5214780), (3596, 5124870), (3645, 5055976), (3720, 4954041), (3915, 4707288), (3996, 4611870), (4104, 4490505), (4185, 4403592), (4218, 4369140), (4292, 4293810), (4408, 4180815), (4440, 4150683), (4495, 4099896), (4588, 4016790), (4617, 3991560), (4698, 3922740), (4712, 3911085), (4860, 3791982), (4959, 3716280), (4995, 3689496), (5022, 3669660), (5130, 3592404), (5220, 3530466), (5301, 3476520), (5365, 3435048), (5394, 3416580), (5510, 3344652), (5580, 3302694), (5624, 3276855), (5735, 3213432), (5832, 3159985), (5890, 3128868), (5994, 3074580), (6156, 2993670), (6264, 2942055), (6327, 2912760), (6438, 2862540), (6612, 2787210), (6660, 2767122), (6696, 2752245), (6840, 2694303), (6882, 2677860), (7030, 2621484), (7047, 2615160), (7068, 2607390), (7192, 2562435), (7290, 2527988), (7533, 2446440), (7695, 2394936), (7830, 2353644), (7992, 2305935), (8091, 2277720), (8265, 2229768), (8370, 2201796), (8436, 2184570), (8584, 2146905), (8835, 2085912), (8990, 2049948), (8991, 2049720), (9176, 2008395), (9234, 1995780), (9396, 1961370), (9657, 1908360), (9720, 1895991), (9918, 1858140), (9990, 1844748), (10044, 1834830), (10260, 1796202), (10323, 1785240), (10440, 1765233), (10545, 1747656), (10602, 1738260), (10730, 1717524), (10788, 1708290), (11020, 1672326), (11160, 1651347), (11470, 1606716), (11745, 1569096), (11780, 1564434), (11988, 1537290), (12312, 1496835), (12555, 1467864), (12654, 1456380), (12876, 1431270), (13224, 1393605), (13320, 1383561), (13485, 1366632), (13764, 1338930), (13851, 1330520), (14060, 1310742), (14094, 1307580), (14136, 1303695), (14580, 1263994), (14877, 1238760), (14985, 1229832), (15066, 1223220), (15390, 1197468), (15660, 1176822), (15903, 1158840), (16095, 1145016), (16182, 1138860), (16530, 1114884), (16740, 1100898), (16872, 1092285), (17081, 1078920), (17205, 1071144), (17670, 1042956), (17980, 1024974), (17982, 1024860), (18468, 997890), (18792, 980685), (18981, 970920), (19314, 954180), (19836, 929070), (19980, 922374), (20088, 917415), (20387, 903960), (20520, 898101), (20646, 892620), (21090, 873828), (21141, 871720), (21204, 869130), (21460, 858762), (21576, 854145), (21793, 845640), (22040, 836163), (22599, 815480), (22940, 803358), (23085, 798312), (23490, 784548), (23560, 782217), (23976, 768645), (24273, 759240), (24795, 743256), (25110, 733932), (25308, 728190), (25752, 715635), (26505, 695304), (26970, 683316), (26973, 683240), (27528, 669465), (27702, 665260), (28120, 655371), (28188, 653790), (28971, 636120), (29160, 631997), (29754, 619380), (29970, 614916), (30132, 611610), (30780, 598734), (30969, 595080), (31320, 588411), (31635, 582552), (31806, 579420), (32190, 572508), (32364, 569430), (33060, 557442), (33263, 554040), (33480, 550449), (34162, 539460), (34410, 535572), (35235, 523032), (35340, 521478), (35960, 512487), (35964, 512430), (36936, 498945), (37665, 489288), (37962, 485460), (38628, 477090), (39672, 464535), (39960, 461187), (40455, 455544), (40774, 451980), (41292, 446310), (42180, 436914), (42282, 435860), (42408, 434565), (42920, 429381), (43586, 422820), (44631, 412920), (44955, 409944), (45198, 407740), (45880, 401679), (46170, 399156), (46980, 392274), (47709, 386280), (48285, 381672), (48546, 379620), (49590, 371628), (50220, 366966), (50616, 364095), (51243, 359640), (51615, 357048), (53010, 347652), (53940, 341658), (53946, 341620), (55404, 332630), (56376, 326895), (56943, 323640), (57942, 318060), (59508, 309690), (59940, 307458), (60264, 305805), (61161, 301320), (61560, 299367), (61938, 297540), (63270, 291276), (63612, 289710), (64380, 286254), (64728, 284715), (65379, 281880), (66120, 278721), (66526, 277020), (68324, 269730), (68820, 267786), (69255, 266104), (70470, 261516), (70680, 260739), (71928, 256215), (72819, 253080), (74385, 247752), (75330, 244644), (75924, 242730), (77256, 238545), (79515, 231768), (80910, 227772), (81548, 225990), (82584, 223155), (84360, 218457), (84564, 217930), (85405, 215784), (86913, 212040), (87172, 211410), (89262, 206460), (89910, 204972), (90396, 203870), (92340, 199578), (92907, 198360), (93960, 196137), (94905, 194184), (95418, 193140), (96570, 190836), (97092, 189810), (99180, 185814), (99789, 184680), (100440, 183483), (101935, 180792), (102486, 179820), (103230, 178524), (105705, 174344), (106020, 173826), (107880, 170829), (107892, 170810), (108965, 169128), (110808, 166315), (112995, 163096), (113886, 161820), (115884, 159030), (119016, 154845), (119880, 153729), (121365, 151848), (122322, 150660), (123876, 148770), (126540, 145638), (127224, 144855), (128760, 143127), (130758, 140940), (133052, 138510), (133893, 137640), (134865, 136648)]