75240360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:289

約数の個数: 256

約数和(自身を含む): 283046400

約数和(自身を除く): 207806040

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, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 233, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 466, 468, 520, 540, 552, 585, 598, 621, 690, 699, 702, 780, 828, 897, 920, 932, 936, 1035, 1080, 1165, 1170, 1196, 1242, 1380, 1398, 1404, 1495, 1560, 1656, 1755, 1794, 1864, 2070, 2097, 2330, 2340, 2392, 2484, 2691, 2760, 2796, 2808, 2990, 3029, 3105, 3495, 3510, 3588, 4140, 4194, 4485, 4660, 4680, 4968, 5359, 5382, 5592, 5980, 6058, 6210, 6291, 6990, 7020, 7176, 8073, 8280, 8388, 8970, 9087, 9320, 10485, 10718, 10764, 11960, 12116, 12420, 12582, 13455, 13980, 14040, 15145, 16077, 16146, 16776, 17940, 18174, 20970, 21436, 21528, 24232, 24840, 25164, 26795, 26910, 27261, 27960, 30290, 31455, 32154, 32292, 35880, 36348, 40365, 41940, 42872, 45435, 48231, 50328, 53590, 53820, 54522, 60580, 62910, 64308, 64584, 69667, 72696, 80385, 80730, 81783, 83880, 90870, 96462, 107180, 107640, 109044, 121160, 125820, 128616, 136305, 139334, 144693, 160770, 161460, 163566, 181740, 192924, 209001, 214360, 218088, 241155, 251640, 272610, 278668, 289386, 321540, 322920, 327132, 348335, 363480, 385848, 408915, 418002, 482310, 545220, 557336, 578772, 627003, 643080, 654264, 696670, 723465, 817830, 836004, 964620, 1045005, 1090440, 1157544, 1254006, 1393340, 1446930, 1635660, 1672008, 1881009, 1929240, 2090010, 2508012, 2786680, 2893860, 3135015, 3271320, 3762018, 4180020, 5016024, 5787720, 6270030, 7524036, 8360040, 9405045, 12540060, 15048072, 18810090, 25080120, 37620180, 75240360]

約数ペア:

[(1, 75240360), (2, 37620180), (3, 25080120), (4, 18810090), (5, 15048072), (6, 12540060), (8, 9405045), (9, 8360040), (10, 7524036), (12, 6270030), (13, 5787720), (15, 5016024), (18, 4180020), (20, 3762018), (23, 3271320), (24, 3135015), (26, 2893860), (27, 2786680), (30, 2508012), (36, 2090010), (39, 1929240), (40, 1881009), (45, 1672008), (46, 1635660), (52, 1446930), (54, 1393340), (60, 1254006), (65, 1157544), (69, 1090440), (72, 1045005), (78, 964620), (90, 836004), (92, 817830), (104, 723465), (108, 696670), (115, 654264), (117, 643080), (120, 627003), (130, 578772), (135, 557336), (138, 545220), (156, 482310), (180, 418002), (184, 408915), (195, 385848), (207, 363480), (216, 348335), (230, 327132), (233, 322920), (234, 321540), (260, 289386), (270, 278668), (276, 272610), (299, 251640), (312, 241155), (345, 218088), (351, 214360), (360, 209001), (390, 192924), (414, 181740), (460, 163566), (466, 161460), (468, 160770), (520, 144693), (540, 139334), (552, 136305), (585, 128616), (598, 125820), (621, 121160), (690, 109044), (699, 107640), (702, 107180), (780, 96462), (828, 90870), (897, 83880), (920, 81783), (932, 80730), (936, 80385), (1035, 72696), (1080, 69667), (1165, 64584), (1170, 64308), (1196, 62910), (1242, 60580), (1380, 54522), (1398, 53820), (1404, 53590), (1495, 50328), (1560, 48231), (1656, 45435), (1755, 42872), (1794, 41940), (1864, 40365), (2070, 36348), (2097, 35880), (2330, 32292), (2340, 32154), (2392, 31455), (2484, 30290), (2691, 27960), (2760, 27261), (2796, 26910), (2808, 26795), (2990, 25164), (3029, 24840), (3105, 24232), (3495, 21528), (3510, 21436), (3588, 20970), (4140, 18174), (4194, 17940), (4485, 16776), (4660, 16146), (4680, 16077), (4968, 15145), (5359, 14040), (5382, 13980), (5592, 13455), (5980, 12582), (6058, 12420), (6210, 12116), (6291, 11960), (6990, 10764), (7020, 10718), (7176, 10485), (8073, 9320), (8280, 9087), (8388, 8970)]