1570985760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1607

約数の個数: 192

約数和(自身を含む): 5183668224

約数和(自身を除く): 3612682464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 71, 80, 93, 96, 120, 124, 142, 155, 160, 186, 213, 240, 248, 284, 310, 355, 372, 426, 465, 480, 496, 568, 620, 710, 744, 852, 930, 992, 1065, 1136, 1240, 1420, 1487, 1488, 1704, 1860, 2130, 2201, 2272, 2480, 2840, 2974, 2976, 3408, 3720, 4260, 4402, 4461, 4960, 5680, 5948, 6603, 6816, 7435, 7440, 8520, 8804, 8922, 11005, 11360, 11896, 13206, 14870, 14880, 17040, 17608, 17844, 22010, 22305, 23792, 26412, 29740, 33015, 34080, 35216, 35688, 44020, 44610, 46097, 47584, 52824, 59480, 66030, 70432, 71376, 88040, 89220, 92194, 105577, 105648, 118960, 132060, 138291, 142752, 176080, 178440, 184388, 211154, 211296, 230485, 237920, 264120, 276582, 316731, 352160, 356880, 368776, 422308, 460970, 527885, 528240, 553164, 633462, 691455, 713760, 737552, 844616, 921940, 1055770, 1056480, 1106328, 1266924, 1382910, 1475104, 1583655, 1689232, 1843880, 2111540, 2212656, 2533848, 2765820, 3167310, 3272887, 3378464, 3687760, 4223080, 4425312, 5067696, 5531640, 6334620, 6545774, 7375520, 8446160, 9818661, 10135392, 11063280, 12669240, 13091548, 16364435, 16892320, 19637322, 22126560, 25338480, 26183096, 32728870, 39274644, 49093305, 50676960, 52366192, 65457740, 78549288, 98186610, 104732384, 130915480, 157098576, 196373220, 261830960, 314197152, 392746440, 523661920, 785492880, 1570985760]

約数ペア:

[(1, 1570985760), (2, 785492880), (3, 523661920), (4, 392746440), (5, 314197152), (6, 261830960), (8, 196373220), (10, 157098576), (12, 130915480), (15, 104732384), (16, 98186610), (20, 78549288), (24, 65457740), (30, 52366192), (31, 50676960), (32, 49093305), (40, 39274644), (48, 32728870), (60, 26183096), (62, 25338480), (71, 22126560), (80, 19637322), (93, 16892320), (96, 16364435), (120, 13091548), (124, 12669240), (142, 11063280), (155, 10135392), (160, 9818661), (186, 8446160), (213, 7375520), (240, 6545774), (248, 6334620), (284, 5531640), (310, 5067696), (355, 4425312), (372, 4223080), (426, 3687760), (465, 3378464), (480, 3272887), (496, 3167310), (568, 2765820), (620, 2533848), (710, 2212656), (744, 2111540), (852, 1843880), (930, 1689232), (992, 1583655), (1065, 1475104), (1136, 1382910), (1240, 1266924), (1420, 1106328), (1487, 1056480), (1488, 1055770), (1704, 921940), (1860, 844616), (2130, 737552), (2201, 713760), (2272, 691455), (2480, 633462), (2840, 553164), (2974, 528240), (2976, 527885), (3408, 460970), (3720, 422308), (4260, 368776), (4402, 356880), (4461, 352160), (4960, 316731), (5680, 276582), (5948, 264120), (6603, 237920), (6816, 230485), (7435, 211296), (7440, 211154), (8520, 184388), (8804, 178440), (8922, 176080), (11005, 142752), (11360, 138291), (11896, 132060), (13206, 118960), (14870, 105648), (14880, 105577), (17040, 92194), (17608, 89220), (17844, 88040), (22010, 71376), (22305, 70432), (23792, 66030), (26412, 59480), (29740, 52824), (33015, 47584), (34080, 46097), (35216, 44610), (35688, 44020)]