85466160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 323354304

約数和(自身を除く): 237888144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 397, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 794, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1191, 1196, 1380, 1495, 1560, 1588, 1656, 1794, 1840, 1872, 1985, 2070, 2340, 2382, 2392, 2691, 2760, 2990, 3120, 3176, 3312, 3573, 3588, 3970, 4140, 4485, 4680, 4764, 4784, 5161, 5382, 5520, 5955, 5980, 6352, 7146, 7176, 7940, 8280, 8970, 9131, 9360, 9528, 10322, 10764, 11910, 11960, 13455, 14292, 14352, 15483, 15880, 16560, 17865, 17940, 18262, 19056, 20644, 21528, 23820, 23920, 25805, 26910, 27393, 28584, 30966, 31760, 35730, 35880, 36524, 41288, 43056, 45655, 46449, 47640, 51610, 53820, 54786, 57168, 61932, 71460, 71760, 73048, 77415, 82179, 82576, 91310, 92898, 95280, 103220, 107640, 109572, 118703, 123864, 136965, 142920, 146096, 154830, 164358, 182620, 185796, 206440, 215280, 219144, 232245, 237406, 247728, 273930, 285840, 309660, 328716, 356109, 365240, 371592, 410895, 412880, 438288, 464490, 474812, 547860, 593515, 619320, 657432, 712218, 730480, 743184, 821790, 928980, 949624, 1068327, 1095720, 1187030, 1238640, 1314864, 1424436, 1643580, 1780545, 1857960, 1899248, 2136654, 2191440, 2374060, 2848872, 3287160, 3561090, 3715920, 4273308, 4748120, 5341635, 5697744, 6574320, 7122180, 8546616, 9496240, 10683270, 14244360, 17093232, 21366540, 28488720, 42733080, 85466160]

約数ペア:

[(1, 85466160), (2, 42733080), (3, 28488720), (4, 21366540), (5, 17093232), (6, 14244360), (8, 10683270), (9, 9496240), (10, 8546616), (12, 7122180), (13, 6574320), (15, 5697744), (16, 5341635), (18, 4748120), (20, 4273308), (23, 3715920), (24, 3561090), (26, 3287160), (30, 2848872), (36, 2374060), (39, 2191440), (40, 2136654), (45, 1899248), (46, 1857960), (48, 1780545), (52, 1643580), (60, 1424436), (65, 1314864), (69, 1238640), (72, 1187030), (78, 1095720), (80, 1068327), (90, 949624), (92, 928980), (104, 821790), (115, 743184), (117, 730480), (120, 712218), (130, 657432), (138, 619320), (144, 593515), (156, 547860), (180, 474812), (184, 464490), (195, 438288), (207, 412880), (208, 410895), (230, 371592), (234, 365240), (240, 356109), (260, 328716), (276, 309660), (299, 285840), (312, 273930), (345, 247728), (360, 237406), (368, 232245), (390, 219144), (397, 215280), (414, 206440), (460, 185796), (468, 182620), (520, 164358), (552, 154830), (585, 146096), (598, 142920), (624, 136965), (690, 123864), (720, 118703), (780, 109572), (794, 107640), (828, 103220), (897, 95280), (920, 92898), (936, 91310), (1035, 82576), (1040, 82179), (1104, 77415), (1170, 73048), (1191, 71760), (1196, 71460), (1380, 61932), (1495, 57168), (1560, 54786), (1588, 53820), (1656, 51610), (1794, 47640), (1840, 46449), (1872, 45655), (1985, 43056), (2070, 41288), (2340, 36524), (2382, 35880), (2392, 35730), (2691, 31760), (2760, 30966), (2990, 28584), (3120, 27393), (3176, 26910), (3312, 25805), (3573, 23920), (3588, 23820), (3970, 21528), (4140, 20644), (4485, 19056), (4680, 18262), (4764, 17940), (4784, 17865), (5161, 16560), (5382, 15880), (5520, 15483), (5955, 14352), (5980, 14292), (6352, 13455), (7146, 11960), (7176, 11910), (7940, 10764), (8280, 10322), (8970, 9528), (9131, 9360)]