2405734080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:907

約数の個数: 224

約数和(自身を含む): 7943209920

約数和(自身を除く): 5537475840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 89, 96, 111, 120, 148, 160, 178, 185, 192, 222, 240, 267, 296, 320, 356, 370, 444, 445, 480, 534, 555, 592, 712, 740, 761, 888, 890, 960, 1068, 1110, 1184, 1335, 1424, 1480, 1522, 1776, 1780, 2136, 2220, 2283, 2368, 2670, 2848, 2960, 3044, 3293, 3552, 3560, 3805, 4272, 4440, 4566, 5340, 5696, 5920, 6088, 6586, 7104, 7120, 7610, 8544, 8880, 9132, 9879, 10680, 11415, 11840, 12176, 13172, 14240, 15220, 16465, 17088, 17760, 18264, 19758, 21360, 22830, 24352, 26344, 28157, 28480, 30440, 32930, 35520, 36528, 39516, 42720, 45660, 48704, 49395, 52688, 56314, 60880, 65860, 67729, 73056, 79032, 84471, 85440, 91320, 98790, 105376, 112628, 121760, 131720, 135458, 140785, 146112, 158064, 168942, 182640, 197580, 203187, 210752, 225256, 243520, 263440, 270916, 281570, 316128, 337884, 338645, 365280, 395160, 406374, 422355, 450512, 526880, 541832, 563140, 632256, 675768, 677290, 730560, 790320, 812748, 844710, 901024, 1015935, 1053760, 1083664, 1126280, 1351536, 1354580, 1580640, 1625496, 1689420, 1802048, 2031870, 2167328, 2252560, 2505973, 2703072, 2709160, 3161280, 3250992, 3378840, 4063740, 4334656, 4505120, 5011946, 5406144, 5418320, 6501984, 6757680, 7517919, 8127480, 9010240, 10023892, 10836640, 12529865, 13003968, 13515360, 15035838, 16254960, 20047784, 21673280, 25059730, 27030720, 30071676, 32509920, 37589595, 40095568, 50119460, 60143352, 65019840, 75179190, 80191136, 100238920, 120286704, 150358380, 160382272, 200477840, 240573408, 300716760, 400955680, 481146816, 601433520, 801911360, 1202867040, 2405734080]

約数ペア:

[(1, 2405734080), (2, 1202867040), (3, 801911360), (4, 601433520), (5, 481146816), (6, 400955680), (8, 300716760), (10, 240573408), (12, 200477840), (15, 160382272), (16, 150358380), (20, 120286704), (24, 100238920), (30, 80191136), (32, 75179190), (37, 65019840), (40, 60143352), (48, 50119460), (60, 40095568), (64, 37589595), (74, 32509920), (80, 30071676), (89, 27030720), (96, 25059730), (111, 21673280), (120, 20047784), (148, 16254960), (160, 15035838), (178, 13515360), (185, 13003968), (192, 12529865), (222, 10836640), (240, 10023892), (267, 9010240), (296, 8127480), (320, 7517919), (356, 6757680), (370, 6501984), (444, 5418320), (445, 5406144), (480, 5011946), (534, 4505120), (555, 4334656), (592, 4063740), (712, 3378840), (740, 3250992), (761, 3161280), (888, 2709160), (890, 2703072), (960, 2505973), (1068, 2252560), (1110, 2167328), (1184, 2031870), (1335, 1802048), (1424, 1689420), (1480, 1625496), (1522, 1580640), (1776, 1354580), (1780, 1351536), (2136, 1126280), (2220, 1083664), (2283, 1053760), (2368, 1015935), (2670, 901024), (2848, 844710), (2960, 812748), (3044, 790320), (3293, 730560), (3552, 677290), (3560, 675768), (3805, 632256), (4272, 563140), (4440, 541832), (4566, 526880), (5340, 450512), (5696, 422355), (5920, 406374), (6088, 395160), (6586, 365280), (7104, 338645), (7120, 337884), (7610, 316128), (8544, 281570), (8880, 270916), (9132, 263440), (9879, 243520), (10680, 225256), (11415, 210752), (11840, 203187), (12176, 197580), (13172, 182640), (14240, 168942), (15220, 158064), (16465, 146112), (17088, 140785), (17760, 135458), (18264, 131720), (19758, 121760), (21360, 112628), (22830, 105376), (24352, 98790), (26344, 91320), (28157, 85440), (28480, 84471), (30440, 79032), (32930, 73056), (35520, 67729), (36528, 65860), (39516, 60880), (42720, 56314), (45660, 52688), (48704, 49395)]