170932320

素因数分解:

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

素因数の和:454

約数の個数: 288

約数和(自身を含む): 657139392

約数和(自身を除く): 486207072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 360, 368, 390, 397, 414, 416, 460, 468, 480, 520, 552, 585, 598, 624, 690, 720, 736, 780, 794, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1191, 1196, 1248, 1380, 1440, 1495, 1560, 1588, 1656, 1794, 1840, 1872, 1985, 2070, 2080, 2208, 2340, 2382, 2392, 2691, 2760, 2990, 3120, 3176, 3312, 3573, 3588, 3680, 3744, 3970, 4140, 4485, 4680, 4764, 4784, 5161, 5382, 5520, 5955, 5980, 6240, 6352, 6624, 7146, 7176, 7940, 8280, 8970, 9131, 9360, 9528, 9568, 10322, 10764, 11040, 11910, 11960, 12704, 13455, 14292, 14352, 15483, 15880, 16560, 17865, 17940, 18262, 18720, 19056, 20644, 21528, 23820, 23920, 25805, 26910, 27393, 28584, 28704, 30966, 31760, 33120, 35730, 35880, 36524, 38112, 41288, 43056, 45655, 46449, 47640, 47840, 51610, 53820, 54786, 57168, 61932, 63520, 71460, 71760, 73048, 77415, 82179, 82576, 86112, 91310, 92898, 95280, 103220, 107640, 109572, 114336, 118703, 123864, 136965, 142920, 143520, 146096, 154830, 164358, 165152, 182620, 185796, 190560, 206440, 215280, 219144, 232245, 237406, 247728, 273930, 285840, 292192, 309660, 328716, 356109, 365240, 371592, 410895, 412880, 430560, 438288, 464490, 474812, 495456, 547860, 571680, 593515, 619320, 657432, 712218, 730480, 743184, 821790, 825760, 876576, 928980, 949624, 1068327, 1095720, 1187030, 1238640, 1314864, 1424436, 1460960, 1486368, 1643580, 1780545, 1857960, 1899248, 2136654, 2191440, 2374060, 2477280, 2629728, 2848872, 3287160, 3561090, 3715920, 3798496, 4273308, 4382880, 4748120, 5341635, 5697744, 6574320, 7122180, 7431840, 8546616, 9496240, 10683270, 11395488, 13148640, 14244360, 17093232, 18992480, 21366540, 28488720, 34186464, 42733080, 56977440, 85466160, 170932320]

約数ペア:

[(1, 170932320), (2, 85466160), (3, 56977440), (4, 42733080), (5, 34186464), (6, 28488720), (8, 21366540), (9, 18992480), (10, 17093232), (12, 14244360), (13, 13148640), (15, 11395488), (16, 10683270), (18, 9496240), (20, 8546616), (23, 7431840), (24, 7122180), (26, 6574320), (30, 5697744), (32, 5341635), (36, 4748120), (39, 4382880), (40, 4273308), (45, 3798496), (46, 3715920), (48, 3561090), (52, 3287160), (60, 2848872), (65, 2629728), (69, 2477280), (72, 2374060), (78, 2191440), (80, 2136654), (90, 1899248), (92, 1857960), (96, 1780545), (104, 1643580), (115, 1486368), (117, 1460960), (120, 1424436), (130, 1314864), (138, 1238640), (144, 1187030), (156, 1095720), (160, 1068327), (180, 949624), (184, 928980), (195, 876576), (207, 825760), (208, 821790), (230, 743184), (234, 730480), (240, 712218), (260, 657432), (276, 619320), (288, 593515), (299, 571680), (312, 547860), (345, 495456), (360, 474812), (368, 464490), (390, 438288), (397, 430560), (414, 412880), (416, 410895), (460, 371592), (468, 365240), (480, 356109), (520, 328716), (552, 309660), (585, 292192), (598, 285840), (624, 273930), (690, 247728), (720, 237406), (736, 232245), (780, 219144), (794, 215280), (828, 206440), (897, 190560), (920, 185796), (936, 182620), (1035, 165152), (1040, 164358), (1104, 154830), (1170, 146096), (1191, 143520), (1196, 142920), (1248, 136965), (1380, 123864), (1440, 118703), (1495, 114336), (1560, 109572), (1588, 107640), (1656, 103220), (1794, 95280), (1840, 92898), (1872, 91310), (1985, 86112), (2070, 82576), (2080, 82179), (2208, 77415), (2340, 73048), (2382, 71760), (2392, 71460), (2691, 63520), (2760, 61932), (2990, 57168), (3120, 54786), (3176, 53820), (3312, 51610), (3573, 47840), (3588, 47640), (3680, 46449), (3744, 45655), (3970, 43056), (4140, 41288), (4485, 38112), (4680, 36524), (4764, 35880), (4784, 35730), (5161, 33120), (5382, 31760), (5520, 30966), (5955, 28704), (5980, 28584), (6240, 27393), (6352, 26910), (6624, 25805), (7146, 23920), (7176, 23820), (7940, 21528), (8280, 20644), (8970, 19056), (9131, 18720), (9360, 18262), (9528, 17940), (9568, 17865), (10322, 16560), (10764, 15880), (11040, 15483), (11910, 14352), (11960, 14292), (12704, 13455)]