8139161160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4337}}^1$

素因数の和:4768

約数の個数: 192

約数和(自身を含む): 28564688880

約数和(自身を除く): 20425527720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 401, 468, 520, 585, 780, 802, 936, 1170, 1203, 1560, 1604, 2005, 2340, 2406, 3208, 3609, 4010, 4337, 4680, 4812, 5213, 6015, 7218, 8020, 8674, 9624, 10426, 12030, 13011, 14436, 15639, 16040, 17348, 18045, 20852, 21685, 24060, 26022, 26065, 28872, 31278, 34696, 36090, 39033, 41704, 43370, 46917, 48120, 52044, 52130, 56381, 62556, 65055, 72180, 78066, 78195, 86740, 93834, 104088, 104260, 112762, 125112, 130110, 144360, 156132, 156390, 169143, 173480, 187668, 195165, 208520, 225524, 234585, 260220, 281905, 312264, 312780, 338286, 375336, 390330, 451048, 469170, 507429, 520440, 563810, 625560, 676572, 780660, 845715, 938340, 1014858, 1127620, 1353144, 1561320, 1691430, 1739137, 1876680, 2029716, 2255240, 2537145, 3382860, 3478274, 4059432, 5074290, 5217411, 6765720, 6956548, 8695685, 10148580, 10434822, 13913096, 15652233, 17391370, 20297160, 20869644, 22608781, 26087055, 31304466, 34782740, 41739288, 45217562, 52174110, 62608932, 67826343, 69565480, 78261165, 90435124, 104348220, 113043905, 125217864, 135652686, 156522330, 180870248, 203479029, 208696440, 226087810, 271305372, 313044660, 339131715, 406958058, 452175620, 542610744, 626089320, 678263430, 813916116, 904351240, 1017395145, 1356526860, 1627832232, 2034790290, 2713053720, 4069580580, 8139161160]

約数ペア:

[(1, 8139161160), (2, 4069580580), (3, 2713053720), (4, 2034790290), (5, 1627832232), (6, 1356526860), (8, 1017395145), (9, 904351240), (10, 813916116), (12, 678263430), (13, 626089320), (15, 542610744), (18, 452175620), (20, 406958058), (24, 339131715), (26, 313044660), (30, 271305372), (36, 226087810), (39, 208696440), (40, 203479029), (45, 180870248), (52, 156522330), (60, 135652686), (65, 125217864), (72, 113043905), (78, 104348220), (90, 90435124), (104, 78261165), (117, 69565480), (120, 67826343), (130, 62608932), (156, 52174110), (180, 45217562), (195, 41739288), (234, 34782740), (260, 31304466), (312, 26087055), (360, 22608781), (390, 20869644), (401, 20297160), (468, 17391370), (520, 15652233), (585, 13913096), (780, 10434822), (802, 10148580), (936, 8695685), (1170, 6956548), (1203, 6765720), (1560, 5217411), (1604, 5074290), (2005, 4059432), (2340, 3478274), (2406, 3382860), (3208, 2537145), (3609, 2255240), (4010, 2029716), (4337, 1876680), (4680, 1739137), (4812, 1691430), (5213, 1561320), (6015, 1353144), (7218, 1127620), (8020, 1014858), (8674, 938340), (9624, 845715), (10426, 780660), (12030, 676572), (13011, 625560), (14436, 563810), (15639, 520440), (16040, 507429), (17348, 469170), (18045, 451048), (20852, 390330), (21685, 375336), (24060, 338286), (26022, 312780), (26065, 312264), (28872, 281905), (31278, 260220), (34696, 234585), (36090, 225524), (39033, 208520), (41704, 195165), (43370, 187668), (46917, 173480), (48120, 169143), (52044, 156390), (52130, 156132), (56381, 144360), (62556, 130110), (65055, 125112), (72180, 112762), (78066, 104260), (78195, 104088), (86740, 93834)]