157707807120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{52289}}^1$

素因数の和:52438

約数の個数: 240

約数和(自身を含む): 546208790400

約数和(自身を除く): 388500983280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 71, 72, 80, 90, 118, 120, 142, 144, 177, 180, 213, 236, 240, 284, 295, 354, 355, 360, 426, 472, 531, 568, 590, 639, 708, 710, 720, 852, 885, 944, 1062, 1065, 1136, 1180, 1278, 1416, 1420, 1704, 1770, 2124, 2130, 2360, 2556, 2655, 2832, 2840, 3195, 3408, 3540, 4189, 4248, 4260, 4720, 5112, 5310, 5680, 6390, 7080, 8378, 8496, 8520, 10224, 10620, 12567, 12780, 14160, 16756, 17040, 20945, 21240, 25134, 25560, 33512, 37701, 41890, 42480, 50268, 51120, 52289, 62835, 67024, 75402, 83780, 100536, 104578, 125670, 150804, 156867, 167560, 188505, 201072, 209156, 251340, 261445, 301608, 313734, 335120, 377010, 418312, 470601, 502680, 522890, 603216, 627468, 754020, 784335, 836624, 941202, 1005360, 1045780, 1254936, 1508040, 1568670, 1882404, 2091560, 2353005, 2509872, 3016080, 3085051, 3137340, 3712519, 3764808, 4183120, 4706010, 6170102, 6274680, 7425038, 7529616, 9255153, 9412020, 11137557, 12340204, 12549360, 14850076, 15425255, 18510306, 18562595, 18824040, 22275114, 24680408, 27765459, 29700152, 30850510, 33412671, 37020612, 37125190, 37648080, 44550228, 46275765, 49360816, 55530918, 55687785, 59400304, 61701020, 66825342, 74041224, 74250380, 89100456, 92551530, 111061836, 111375570, 123402040, 133650684, 138827295, 148082448, 148500760, 167063355, 178200912, 185103060, 219038621, 222123672, 222751140, 246804080, 267301368, 277654590, 297001520, 334126710, 370206120, 438077242, 444247344, 445502280, 534602736, 555309180, 657115863, 668253420, 740412240, 876154484, 891004560, 1095193105, 1110618360, 1314231726, 1336506840, 1752308968, 1971347589, 2190386210, 2221236720, 2628463452, 2673013680, 3285579315, 3504617936, 3942695178, 4380772420, 5256926904, 6571158630, 7885390356, 8761544840, 9856737945, 10513853808, 13142317260, 15770780712, 17523089680, 19713475890, 26284634520, 31541561424, 39426951780, 52569269040, 78853903560, 157707807120]

約数ペア:

[(1, 157707807120), (2, 78853903560), (3, 52569269040), (4, 39426951780), (5, 31541561424), (6, 26284634520), (8, 19713475890), (9, 17523089680), (10, 15770780712), (12, 13142317260), (15, 10513853808), (16, 9856737945), (18, 8761544840), (20, 7885390356), (24, 6571158630), (30, 5256926904), (36, 4380772420), (40, 3942695178), (45, 3504617936), (48, 3285579315), (59, 2673013680), (60, 2628463452), (71, 2221236720), (72, 2190386210), (80, 1971347589), (90, 1752308968), (118, 1336506840), (120, 1314231726), (142, 1110618360), (144, 1095193105), (177, 891004560), (180, 876154484), (213, 740412240), (236, 668253420), (240, 657115863), (284, 555309180), (295, 534602736), (354, 445502280), (355, 444247344), (360, 438077242), (426, 370206120), (472, 334126710), (531, 297001520), (568, 277654590), (590, 267301368), (639, 246804080), (708, 222751140), (710, 222123672), (720, 219038621), (852, 185103060), (885, 178200912), (944, 167063355), (1062, 148500760), (1065, 148082448), (1136, 138827295), (1180, 133650684), (1278, 123402040), (1416, 111375570), (1420, 111061836), (1704, 92551530), (1770, 89100456), (2124, 74250380), (2130, 74041224), (2360, 66825342), (2556, 61701020), (2655, 59400304), (2832, 55687785), (2840, 55530918), (3195, 49360816), (3408, 46275765), (3540, 44550228), (4189, 37648080), (4248, 37125190), (4260, 37020612), (4720, 33412671), (5112, 30850510), (5310, 29700152), (5680, 27765459), (6390, 24680408), (7080, 22275114), (8378, 18824040), (8496, 18562595), (8520, 18510306), (10224, 15425255), (10620, 14850076), (12567, 12549360), (12780, 12340204), (14160, 11137557), (16756, 9412020), (17040, 9255153), (20945, 7529616), (21240, 7425038), (25134, 6274680), (25560, 6170102), (33512, 4706010), (37701, 4183120), (41890, 3764808), (42480, 3712519), (50268, 3137340), (51120, 3085051), (52289, 3016080), (62835, 2509872), (67024, 2353005), (75402, 2091560), (83780, 1882404), (100536, 1568670), (104578, 1508040), (125670, 1254936), (150804, 1045780), (156867, 1005360), (167560, 941202), (188505, 836624), (201072, 784335), (209156, 754020), (251340, 627468), (261445, 603216), (301608, 522890), (313734, 502680), (335120, 470601), (377010, 418312)]