104479920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 180

約数和(自身を含む): 364963248

約数和(自身を除く): 260483328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 151, 155, 180, 186, 240, 248, 279, 302, 310, 360, 372, 453, 465, 496, 558, 604, 620, 720, 744, 755, 906, 930, 961, 1116, 1208, 1240, 1359, 1395, 1488, 1510, 1812, 1860, 1922, 2232, 2265, 2416, 2480, 2718, 2790, 2883, 3020, 3624, 3720, 3844, 4464, 4530, 4681, 4805, 5436, 5580, 5766, 6040, 6795, 7248, 7440, 7688, 8649, 9060, 9362, 9610, 10872, 11160, 11532, 12080, 13590, 14043, 14415, 15376, 17298, 18120, 18724, 19220, 21744, 22320, 23064, 23405, 27180, 28086, 28830, 34596, 36240, 37448, 38440, 42129, 43245, 46128, 46810, 54360, 56172, 57660, 69192, 70215, 74896, 76880, 84258, 86490, 93620, 108720, 112344, 115320, 138384, 140430, 145111, 168516, 172980, 187240, 210645, 224688, 230640, 280860, 290222, 337032, 345960, 374480, 421290, 435333, 561720, 580444, 674064, 691920, 725555, 842580, 870666, 1123440, 1160888, 1305999, 1451110, 1685160, 1741332, 2176665, 2321776, 2611998, 2902220, 3370320, 3482664, 4353330, 5223996, 5804440, 6529995, 6965328, 8706660, 10447992, 11608880, 13059990, 17413320, 20895984, 26119980, 34826640, 52239960, 104479920]

約数ペア:

[(1, 104479920), (2, 52239960), (3, 34826640), (4, 26119980), (5, 20895984), (6, 17413320), (8, 13059990), (9, 11608880), (10, 10447992), (12, 8706660), (15, 6965328), (16, 6529995), (18, 5804440), (20, 5223996), (24, 4353330), (30, 3482664), (31, 3370320), (36, 2902220), (40, 2611998), (45, 2321776), (48, 2176665), (60, 1741332), (62, 1685160), (72, 1451110), (80, 1305999), (90, 1160888), (93, 1123440), (120, 870666), (124, 842580), (144, 725555), (151, 691920), (155, 674064), (180, 580444), (186, 561720), (240, 435333), (248, 421290), (279, 374480), (302, 345960), (310, 337032), (360, 290222), (372, 280860), (453, 230640), (465, 224688), (496, 210645), (558, 187240), (604, 172980), (620, 168516), (720, 145111), (744, 140430), (755, 138384), (906, 115320), (930, 112344), (961, 108720), (1116, 93620), (1208, 86490), (1240, 84258), (1359, 76880), (1395, 74896), (1488, 70215), (1510, 69192), (1812, 57660), (1860, 56172), (1922, 54360), (2232, 46810), (2265, 46128), (2416, 43245), (2480, 42129), (2718, 38440), (2790, 37448), (2883, 36240), (3020, 34596), (3624, 28830), (3720, 28086), (3844, 27180), (4464, 23405), (4530, 23064), (4681, 22320), (4805, 21744), (5436, 19220), (5580, 18724), (5766, 18120), (6040, 17298), (6795, 15376), (7248, 14415), (7440, 14043), (7688, 13590), (8649, 12080), (9060, 11532), (9362, 11160), (9610, 10872)]