18374470920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1531

約数の個数: 480

約数和(自身を含む): 69830164800

約数和(自身を除く): 51455693880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 162, 169, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 324, 338, 345, 351, 360, 390, 405, 414, 460, 468, 507, 520, 540, 552, 585, 598, 621, 648, 676, 690, 702, 780, 810, 828, 845, 897, 920, 936, 1014, 1035, 1053, 1080, 1170, 1196, 1242, 1352, 1380, 1404, 1459, 1495, 1521, 1560, 1620, 1656, 1690, 1755, 1794, 1863, 2028, 2070, 2106, 2340, 2392, 2484, 2535, 2691, 2760, 2808, 2918, 2990, 3042, 3105, 3240, 3380, 3510, 3588, 3726, 3887, 4056, 4140, 4212, 4377, 4485, 4563, 4680, 4968, 5070, 5265, 5382, 5836, 5980, 6084, 6210, 6760, 7020, 7176, 7295, 7452, 7605, 7774, 8073, 8280, 8424, 8754, 8970, 9126, 9315, 10140, 10530, 10764, 11661, 11672, 11960, 12168, 12420, 13131, 13455, 13689, 14040, 14590, 14904, 15210, 15548, 16146, 17508, 17940, 18252, 18630, 18967, 19435, 20280, 21060, 21528, 21885, 22815, 23322, 24219, 24840, 26262, 26910, 27378, 29180, 30420, 31096, 32292, 33557, 34983, 35016, 35880, 36504, 37260, 37934, 38870, 39393, 40365, 42120, 43770, 45630, 46644, 48438, 52524, 53820, 54756, 56901, 58305, 58360, 60840, 64584, 65655, 67114, 68445, 69966, 74520, 75868, 77740, 78786, 80730, 87540, 91260, 93288, 94835, 96876, 100671, 104949, 105048, 107640, 109512, 113802, 116610, 118179, 121095, 131310, 134228, 136890, 139932, 151736, 155480, 157572, 161460, 167785, 170703, 174915, 175080, 182520, 189670, 193752, 196965, 201342, 209898, 227604, 233220, 236358, 242190, 246571, 262620, 268456, 273780, 279864, 284505, 302013, 314847, 315144, 322920, 335570, 341406, 349830, 379340, 393930, 402684, 419796, 436241, 455208, 466440, 472716, 484380, 493142, 503355, 512109, 524745, 525240, 547560, 569010, 590895, 604026, 629694, 671140, 682812, 699660, 739713, 758680, 787860, 805368, 839592, 853515, 872482, 906039, 945432, 968760, 986284, 1006710, 1024218, 1049490, 1138020, 1181790, 1208052, 1232855, 1259388, 1308723, 1342280, 1365624, 1399320, 1479426, 1510065, 1536327, 1574235, 1575720, 1707030, 1744964, 1812078, 1972568, 2013420, 2048436, 2098980, 2181205, 2219139, 2276040, 2363580, 2416104, 2465710, 2518776, 2560545, 2617446, 2718117, 2958852, 3020130, 3072654, 3148470, 3414060, 3489928, 3624156, 3698565, 3926169, 4026840, 4096872, 4197960, 4362410, 4438278, 4530195, 4727160, 4931420, 5121090, 5234892, 5436234, 5671133, 5917704, 6040260, 6145308, 6296940, 6543615, 6657417, 6828120, 7248312, 7397130, 7681635, 7852338, 8724820, 8876556, 9060390, 9862840, 10242180, 10469784, 10872468, 11095695, 11342266, 11778507, 12080520, 12290616, 12593880, 13087230, 13314834, 13590585, 14794260, 15363270, 15704676, 17013399, 17449640, 17753112, 18120780, 19630845, 19972251, 20484360, 21744936, 22191390, 22684532, 23557014, 26174460, 26629668, 27181170, 28355665, 29588520, 30726540, 31409352, 33287085, 34026798, 35335521, 36241560, 39261690, 39944502, 44382780, 45369064, 47114028, 51040197, 52348920, 53259336, 54362340, 56711330, 58892535, 61453080, 66574170, 68053596, 70671042, 78523380, 79889004, 85066995, 88765560, 94228056, 99861255, 102080394, 108724680, 113422660, 117785070, 133148340, 136107192, 141342084, 153120591, 157046760, 159778008, 170133990, 176677605, 199722510, 204160788, 226845320, 235570140, 255200985, 266296680, 282684168, 306241182, 340267980, 353355210, 399445020, 408321576, 459361773, 471140280, 510401970, 612482364, 680535960, 706710420, 765602955, 798890040, 918723546, 1020803940, 1224964728, 1413420840, 1531205910, 1837447092, 2041607880, 2296808865, 3062411820, 3674894184, 4593617730, 6124823640, 9187235460, 18374470920]

約数ペア:

[(1, 18374470920), (2, 9187235460), (3, 6124823640), (4, 4593617730), (5, 3674894184), (6, 3062411820), (8, 2296808865), (9, 2041607880), (10, 1837447092), (12, 1531205910), (13, 1413420840), (15, 1224964728), (18, 1020803940), (20, 918723546), (23, 798890040), (24, 765602955), (26, 706710420), (27, 680535960), (30, 612482364), (36, 510401970), (39, 471140280), (40, 459361773), (45, 408321576), (46, 399445020), (52, 353355210), (54, 340267980), (60, 306241182), (65, 282684168), (69, 266296680), (72, 255200985), (78, 235570140), (81, 226845320), (90, 204160788), (92, 199722510), (104, 176677605), (108, 170133990), (115, 159778008), (117, 157046760), (120, 153120591), (130, 141342084), (135, 136107192), (138, 133148340), (156, 117785070), (162, 113422660), (169, 108724680), (180, 102080394), (184, 99861255), (195, 94228056), (207, 88765560), (216, 85066995), (230, 79889004), (234, 78523380), (260, 70671042), (270, 68053596), (276, 66574170), (299, 61453080), (312, 58892535), (324, 56711330), (338, 54362340), (345, 53259336), (351, 52348920), (360, 51040197), (390, 47114028), (405, 45369064), (414, 44382780), (460, 39944502), (468, 39261690), (507, 36241560), (520, 35335521), (540, 34026798), (552, 33287085), (585, 31409352), (598, 30726540), (621, 29588520), (648, 28355665), (676, 27181170), (690, 26629668), (702, 26174460), (780, 23557014), (810, 22684532), (828, 22191390), (845, 21744936), (897, 20484360), (920, 19972251), (936, 19630845), (1014, 18120780), (1035, 17753112), (1053, 17449640), (1080, 17013399), (1170, 15704676), (1196, 15363270), (1242, 14794260), (1352, 13590585), (1380, 13314834), (1404, 13087230), (1459, 12593880), (1495, 12290616), (1521, 12080520), (1560, 11778507), (1620, 11342266), (1656, 11095695), (1690, 10872468), (1755, 10469784), (1794, 10242180), (1863, 9862840), (2028, 9060390), (2070, 8876556), (2106, 8724820), (2340, 7852338), (2392, 7681635), (2484, 7397130), (2535, 7248312), (2691, 6828120), (2760, 6657417), (2808, 6543615), (2918, 6296940), (2990, 6145308), (3042, 6040260), (3105, 5917704), (3240, 5671133), (3380, 5436234), (3510, 5234892), (3588, 5121090), (3726, 4931420), (3887, 4727160), (4056, 4530195), (4140, 4438278), (4212, 4362410), (4377, 4197960), (4485, 4096872), (4563, 4026840), (4680, 3926169), (4968, 3698565), (5070, 3624156), (5265, 3489928), (5382, 3414060), (5836, 3148470), (5980, 3072654), (6084, 3020130), (6210, 2958852), (6760, 2718117), (7020, 2617446), (7176, 2560545), (7295, 2518776), (7452, 2465710), (7605, 2416104), (7774, 2363580), (8073, 2276040), (8280, 2219139), (8424, 2181205), (8754, 2098980), (8970, 2048436), (9126, 2013420), (9315, 1972568), (10140, 1812078), (10530, 1744964), (10764, 1707030), (11661, 1575720), (11672, 1574235), (11960, 1536327), (12168, 1510065), (12420, 1479426), (13131, 1399320), (13455, 1365624), (13689, 1342280), (14040, 1308723), (14590, 1259388), (14904, 1232855), (15210, 1208052), (15548, 1181790), (16146, 1138020), (17508, 1049490), (17940, 1024218), (18252, 1006710), (18630, 986284), (18967, 968760), (19435, 945432), (20280, 906039), (21060, 872482), (21528, 853515), (21885, 839592), (22815, 805368), (23322, 787860), (24219, 758680), (24840, 739713), (26262, 699660), (26910, 682812), (27378, 671140), (29180, 629694), (30420, 604026), (31096, 590895), (32292, 569010), (33557, 547560), (34983, 525240), (35016, 524745), (35880, 512109), (36504, 503355), (37260, 493142), (37934, 484380), (38870, 472716), (39393, 466440), (40365, 455208), (42120, 436241), (43770, 419796), (45630, 402684), (46644, 393930), (48438, 379340), (52524, 349830), (53820, 341406), (54756, 335570), (56901, 322920), (58305, 315144), (58360, 314847), (60840, 302013), (64584, 284505), (65655, 279864), (67114, 273780), (68445, 268456), (69966, 262620), (74520, 246571), (75868, 242190), (77740, 236358), (78786, 233220), (80730, 227604), (87540, 209898), (91260, 201342), (93288, 196965), (94835, 193752), (96876, 189670), (100671, 182520), (104949, 175080), (105048, 174915), (107640, 170703), (109512, 167785), (113802, 161460), (116610, 157572), (118179, 155480), (121095, 151736), (131310, 139932), (134228, 136890)]