1570760160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1921

約数の個数: 192

約数和(自身を含む): 5231278080

約数和(自身を除く): 3660517920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 79, 80, 92, 96, 115, 120, 138, 158, 160, 184, 230, 237, 240, 276, 316, 345, 368, 395, 460, 474, 480, 552, 632, 690, 736, 790, 920, 948, 1104, 1185, 1264, 1380, 1580, 1801, 1817, 1840, 1896, 2208, 2370, 2528, 2760, 3160, 3602, 3634, 3680, 3792, 4740, 5403, 5451, 5520, 6320, 7204, 7268, 7584, 9005, 9085, 9480, 10806, 10902, 11040, 12640, 14408, 14536, 18010, 18170, 18960, 21612, 21804, 27015, 27255, 28816, 29072, 36020, 36340, 37920, 41423, 43224, 43608, 54030, 54510, 57632, 58144, 72040, 72680, 82846, 86448, 87216, 108060, 109020, 124269, 142279, 144080, 145360, 165692, 172896, 174432, 207115, 216120, 218040, 248538, 284558, 288160, 290720, 331384, 414230, 426837, 432240, 436080, 497076, 569116, 621345, 662768, 711395, 828460, 853674, 864480, 872160, 994152, 1138232, 1242690, 1325536, 1422790, 1656920, 1707348, 1988304, 2134185, 2276464, 2485380, 2845580, 3272417, 3313840, 3414696, 3976608, 4268370, 4552928, 4970760, 5691160, 6544834, 6627680, 6829392, 8536740, 9817251, 9941520, 11382320, 13089668, 13658784, 16362085, 17073480, 19634502, 19883040, 22764640, 26179336, 32724170, 34146960, 39269004, 49086255, 52358672, 65448340, 68293920, 78538008, 98172510, 104717344, 130896680, 157076016, 196345020, 261793360, 314152032, 392690040, 523586720, 785380080, 1570760160]

約数ペア:

[(1, 1570760160), (2, 785380080), (3, 523586720), (4, 392690040), (5, 314152032), (6, 261793360), (8, 196345020), (10, 157076016), (12, 130896680), (15, 104717344), (16, 98172510), (20, 78538008), (23, 68293920), (24, 65448340), (30, 52358672), (32, 49086255), (40, 39269004), (46, 34146960), (48, 32724170), (60, 26179336), (69, 22764640), (79, 19883040), (80, 19634502), (92, 17073480), (96, 16362085), (115, 13658784), (120, 13089668), (138, 11382320), (158, 9941520), (160, 9817251), (184, 8536740), (230, 6829392), (237, 6627680), (240, 6544834), (276, 5691160), (316, 4970760), (345, 4552928), (368, 4268370), (395, 3976608), (460, 3414696), (474, 3313840), (480, 3272417), (552, 2845580), (632, 2485380), (690, 2276464), (736, 2134185), (790, 1988304), (920, 1707348), (948, 1656920), (1104, 1422790), (1185, 1325536), (1264, 1242690), (1380, 1138232), (1580, 994152), (1801, 872160), (1817, 864480), (1840, 853674), (1896, 828460), (2208, 711395), (2370, 662768), (2528, 621345), (2760, 569116), (3160, 497076), (3602, 436080), (3634, 432240), (3680, 426837), (3792, 414230), (4740, 331384), (5403, 290720), (5451, 288160), (5520, 284558), (6320, 248538), (7204, 218040), (7268, 216120), (7584, 207115), (9005, 174432), (9085, 172896), (9480, 165692), (10806, 145360), (10902, 144080), (11040, 142279), (12640, 124269), (14408, 109020), (14536, 108060), (18010, 87216), (18170, 86448), (18960, 82846), (21612, 72680), (21804, 72040), (27015, 58144), (27255, 57632), (28816, 54510), (29072, 54030), (36020, 43608), (36340, 43224), (37920, 41423)]