243507102420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{5209}}^1$

素因数の和:5906

約数の個数: 192

約数和(自身を含む): 722295060480

約数和(自身を除く): 478787958060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 613, 615, 620, 820, 930, 1226, 1230, 1271, 1839, 1860, 2452, 2460, 2542, 3065, 3678, 3813, 5084, 5209, 6130, 6355, 7356, 7626, 9195, 10418, 12260, 12710, 15252, 15627, 18390, 19003, 19065, 20836, 25133, 25420, 26045, 31254, 36780, 38006, 38130, 50266, 52090, 57009, 62508, 75399, 76012, 76260, 78135, 95015, 100532, 104180, 114018, 125665, 150798, 156270, 161479, 190030, 213569, 228036, 251330, 285045, 301596, 312540, 322958, 376995, 380060, 427138, 484437, 502660, 570090, 640707, 645916, 753990, 779123, 807395, 854276, 968874, 1067845, 1140180, 1281414, 1507980, 1558246, 1614790, 1937748, 2135690, 2337369, 2422185, 2562828, 3116492, 3193117, 3203535, 3229580, 3895615, 4271380, 4674738, 4844370, 6386234, 6407070, 6620639, 7791230, 9349476, 9579351, 9688740, 11686845, 12772468, 12814140, 13241278, 15582460, 15965585, 19158702, 19861917, 23373690, 26482556, 31931170, 33103195, 38317404, 39723834, 46747380, 47896755, 63862340, 66206390, 79447668, 95793510, 98986627, 99309585, 130917797, 132412780, 191587020, 197973254, 198619170, 261835594, 296959881, 392753391, 395946508, 397238340, 494933135, 523671188, 593919762, 654588985, 785506782, 989866270, 1187839524, 1309177970, 1484799405, 1571013564, 1963766955, 1979732540, 2618355940, 2969598810, 3927533910, 4058451707, 5939197620, 7855067820, 8116903414, 12175355121, 16233806828, 20292258535, 24350710242, 40584517070, 48701420484, 60876775605, 81169034140, 121753551210, 243507102420]

約数ペア:

[(1, 243507102420), (2, 121753551210), (3, 81169034140), (4, 60876775605), (5, 48701420484), (6, 40584517070), (10, 24350710242), (12, 20292258535), (15, 16233806828), (20, 12175355121), (30, 8116903414), (31, 7855067820), (41, 5939197620), (60, 4058451707), (62, 3927533910), (82, 2969598810), (93, 2618355940), (123, 1979732540), (124, 1963766955), (155, 1571013564), (164, 1484799405), (186, 1309177970), (205, 1187839524), (246, 989866270), (310, 785506782), (372, 654588985), (410, 593919762), (465, 523671188), (492, 494933135), (613, 397238340), (615, 395946508), (620, 392753391), (820, 296959881), (930, 261835594), (1226, 198619170), (1230, 197973254), (1271, 191587020), (1839, 132412780), (1860, 130917797), (2452, 99309585), (2460, 98986627), (2542, 95793510), (3065, 79447668), (3678, 66206390), (3813, 63862340), (5084, 47896755), (5209, 46747380), (6130, 39723834), (6355, 38317404), (7356, 33103195), (7626, 31931170), (9195, 26482556), (10418, 23373690), (12260, 19861917), (12710, 19158702), (15252, 15965585), (15627, 15582460), (18390, 13241278), (19003, 12814140), (19065, 12772468), (20836, 11686845), (25133, 9688740), (25420, 9579351), (26045, 9349476), (31254, 7791230), (36780, 6620639), (38006, 6407070), (38130, 6386234), (50266, 4844370), (52090, 4674738), (57009, 4271380), (62508, 3895615), (75399, 3229580), (76012, 3203535), (76260, 3193117), (78135, 3116492), (95015, 2562828), (100532, 2422185), (104180, 2337369), (114018, 2135690), (125665, 1937748), (150798, 1614790), (156270, 1558246), (161479, 1507980), (190030, 1281414), (213569, 1140180), (228036, 1067845), (251330, 968874), (285045, 854276), (301596, 807395), (312540, 779123), (322958, 753990), (376995, 645916), (380060, 640707), (427138, 570090), (484437, 502660)]