19986234840

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4793}}^1$

素因数の和:4846

約数の個数: 448

約数和(自身を含む): 79226411040

約数和(自身を除く): 59240176200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 243, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 486, 495, 520, 540, 572, 585, 594, 648, 660, 702, 715, 729, 780, 792, 810, 858, 891, 936, 972, 990, 1053, 1080, 1144, 1170, 1188, 1215, 1287, 1320, 1404, 1430, 1458, 1485, 1560, 1620, 1716, 1755, 1782, 1944, 1980, 2106, 2145, 2340, 2376, 2430, 2574, 2673, 2808, 2860, 2916, 2970, 3159, 3240, 3432, 3510, 3564, 3645, 3861, 3960, 4212, 4290, 4455, 4680, 4793, 4860, 5148, 5265, 5346, 5720, 5832, 5940, 6318, 6435, 7020, 7128, 7290, 7722, 8019, 8424, 8580, 8910, 9477, 9586, 9720, 10296, 10530, 10692, 11583, 11880, 12636, 12870, 13365, 14040, 14379, 14580, 15444, 15795, 16038, 17160, 17820, 18954, 19172, 19305, 21060, 21384, 23166, 23965, 25272, 25740, 26730, 28758, 29160, 30888, 31590, 32076, 34749, 35640, 37908, 38344, 38610, 40095, 42120, 43137, 46332, 47385, 47930, 51480, 52723, 53460, 57516, 57915, 62309, 63180, 64152, 69498, 71895, 75816, 77220, 80190, 86274, 92664, 94770, 95860, 104247, 105446, 106920, 115032, 115830, 124618, 126360, 129411, 138996, 143790, 154440, 158169, 160380, 172548, 173745, 186927, 189540, 191720, 208494, 210892, 215685, 231660, 249236, 258822, 263615, 277992, 287580, 311545, 316338, 320760, 345096, 347490, 373854, 379080, 388233, 416988, 421784, 431370, 463320, 474507, 498472, 517644, 521235, 527230, 560781, 575160, 623090, 632676, 647055, 685399, 694980, 747708, 776466, 790845, 833976, 862740, 934635, 949014, 1035288, 1042470, 1054460, 1121562, 1164699, 1246180, 1265352, 1294110, 1370798, 1389960, 1423521, 1495416, 1552932, 1581690, 1682343, 1725480, 1869270, 1898028, 1941165, 2056197, 2084940, 2108920, 2243124, 2329398, 2372535, 2492360, 2588220, 2741596, 2803905, 2847042, 3105864, 3163380, 3364686, 3426995, 3494097, 3738540, 3796056, 3882330, 4112394, 4169880, 4270563, 4486248, 4658796, 4745070, 5047029, 5176440, 5483192, 5607810, 5694084, 5823495, 6168591, 6326760, 6729372, 6853990, 6988194, 7117605, 7477080, 7764660, 8224788, 8411715, 8541126, 9317592, 9490140, 10094058, 10280985, 11215620, 11388168, 11646990, 12337182, 12811689, 13458744, 13707980, 13976388, 14235210, 15141087, 15529320, 16449576, 16823430, 17082252, 17470485, 18505773, 18980280, 20188116, 20561970, 21352815, 22431240, 23293980, 24674364, 25235145, 25623378, 27415960, 27952776, 28470420, 30282174, 30842955, 33646860, 34164504, 34940970, 37011546, 38435067, 40376232, 41123940, 42705630, 45423261, 46587960, 49348728, 50470290, 51246756, 55517319, 56940840, 60564348, 61685910, 64058445, 67293720, 69881940, 74023092, 75705435, 76870134, 82247880, 85411260, 90846522, 92528865, 100940580, 102493512, 111034638, 121128696, 123371820, 128116890, 139763880, 148046184, 151410870, 153740268, 166551957, 170822520, 181693044, 185057730, 192175335, 201881160, 222069276, 227116305, 246743640, 256233780, 277586595, 302821740, 307480536, 333103914, 363386088, 370115460, 384350670, 444138552, 454232610, 499655871, 512467560, 555173190, 605643480, 666207828, 740230920, 768701340, 832759785, 908465220, 999311742, 1110346380, 1332415656, 1537402680, 1665519570, 1816930440, 1998623484, 2220692760, 2498279355, 3331039140, 3997246968, 4996558710, 6662078280, 9993117420, 19986234840]

約数ペア:

[(1, 19986234840), (2, 9993117420), (3, 6662078280), (4, 4996558710), (5, 3997246968), (6, 3331039140), (8, 2498279355), (9, 2220692760), (10, 1998623484), (11, 1816930440), (12, 1665519570), (13, 1537402680), (15, 1332415656), (18, 1110346380), (20, 999311742), (22, 908465220), (24, 832759785), (26, 768701340), (27, 740230920), (30, 666207828), (33, 605643480), (36, 555173190), (39, 512467560), (40, 499655871), (44, 454232610), (45, 444138552), (52, 384350670), (54, 370115460), (55, 363386088), (60, 333103914), (65, 307480536), (66, 302821740), (72, 277586595), (78, 256233780), (81, 246743640), (88, 227116305), (90, 222069276), (99, 201881160), (104, 192175335), (108, 185057730), (110, 181693044), (117, 170822520), (120, 166551957), (130, 153740268), (132, 151410870), (135, 148046184), (143, 139763880), (156, 128116890), (162, 123371820), (165, 121128696), (180, 111034638), (195, 102493512), (198, 100940580), (216, 92528865), (220, 90846522), (234, 85411260), (243, 82247880), (260, 76870134), (264, 75705435), (270, 74023092), (286, 69881940), (297, 67293720), (312, 64058445), (324, 61685910), (330, 60564348), (351, 56940840), (360, 55517319), (390, 51246756), (396, 50470290), (405, 49348728), (429, 46587960), (440, 45423261), (468, 42705630), (486, 41123940), (495, 40376232), (520, 38435067), (540, 37011546), (572, 34940970), (585, 34164504), (594, 33646860), (648, 30842955), (660, 30282174), (702, 28470420), (715, 27952776), (729, 27415960), (780, 25623378), (792, 25235145), (810, 24674364), (858, 23293980), (891, 22431240), (936, 21352815), (972, 20561970), (990, 20188116), (1053, 18980280), (1080, 18505773), (1144, 17470485), (1170, 17082252), (1188, 16823430), (1215, 16449576), (1287, 15529320), (1320, 15141087), (1404, 14235210), (1430, 13976388), (1458, 13707980), (1485, 13458744), (1560, 12811689), (1620, 12337182), (1716, 11646990), (1755, 11388168), (1782, 11215620), (1944, 10280985), (1980, 10094058), (2106, 9490140), (2145, 9317592), (2340, 8541126), (2376, 8411715), (2430, 8224788), (2574, 7764660), (2673, 7477080), (2808, 7117605), (2860, 6988194), (2916, 6853990), (2970, 6729372), (3159, 6326760), (3240, 6168591), (3432, 5823495), (3510, 5694084), (3564, 5607810), (3645, 5483192), (3861, 5176440), (3960, 5047029), (4212, 4745070), (4290, 4658796), (4455, 4486248), (4680, 4270563), (4793, 4169880), (4860, 4112394), (5148, 3882330), (5265, 3796056), (5346, 3738540), (5720, 3494097), (5832, 3426995), (5940, 3364686), (6318, 3163380), (6435, 3105864), (7020, 2847042), (7128, 2803905), (7290, 2741596), (7722, 2588220), (8019, 2492360), (8424, 2372535), (8580, 2329398), (8910, 2243124), (9477, 2108920), (9586, 2084940), (9720, 2056197), (10296, 1941165), (10530, 1898028), (10692, 1869270), (11583, 1725480), (11880, 1682343), (12636, 1581690), (12870, 1552932), (13365, 1495416), (14040, 1423521), (14379, 1389960), (14580, 1370798), (15444, 1294110), (15795, 1265352), (16038, 1246180), (17160, 1164699), (17820, 1121562), (18954, 1054460), (19172, 1042470), (19305, 1035288), (21060, 949014), (21384, 934635), (23166, 862740), (23965, 833976), (25272, 790845), (25740, 776466), (26730, 747708), (28758, 694980), (29160, 685399), (30888, 647055), (31590, 632676), (32076, 623090), (34749, 575160), (35640, 560781), (37908, 527230), (38344, 521235), (38610, 517644), (40095, 498472), (42120, 474507), (43137, 463320), (46332, 431370), (47385, 421784), (47930, 416988), (51480, 388233), (52723, 379080), (53460, 373854), (57516, 347490), (57915, 345096), (62309, 320760), (63180, 316338), (64152, 311545), (69498, 287580), (71895, 277992), (75816, 263615), (77220, 258822), (80190, 249236), (86274, 231660), (92664, 215685), (94770, 210892), (95860, 208494), (104247, 191720), (105446, 189540), (106920, 186927), (115032, 173745), (115830, 172548), (124618, 160380), (126360, 158169), (129411, 154440), (138996, 143790)]