1091216160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17623}}^1$

素因数の和:17687

約数の個数: 144

約数和(自身を含む): 3810590784

約数和(自身を除く): 2719374624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 17623, 20640, 30960, 35246, 52869, 61920, 70492, 88115, 105738, 140984, 158607, 176230, 211476, 264345, 281968, 317214, 352460, 422952, 528690, 563936, 634428, 704920, 757789, 793035, 845904, 1057380, 1268856, 1409840, 1515578, 1586070, 1691808, 2114760, 2273367, 2537712, 2819680, 3031156, 3172140, 3788945, 4229520, 4546734, 5075424, 6062312, 6344280, 6820101, 7577890, 8459040, 9093468, 11366835, 12124624, 12688560, 13640202, 15155780, 18186936, 22733670, 24249248, 25377120, 27280404, 30311560, 34100505, 36373872, 45467340, 54560808, 60623120, 68201010, 72747744, 90934680, 109121616, 121246240, 136402020, 181869360, 218243232, 272804040, 363738720, 545608080, 1091216160]

約数ペア:

[(1, 1091216160), (2, 545608080), (3, 363738720), (4, 272804040), (5, 218243232), (6, 181869360), (8, 136402020), (9, 121246240), (10, 109121616), (12, 90934680), (15, 72747744), (16, 68201010), (18, 60623120), (20, 54560808), (24, 45467340), (30, 36373872), (32, 34100505), (36, 30311560), (40, 27280404), (43, 25377120), (45, 24249248), (48, 22733670), (60, 18186936), (72, 15155780), (80, 13640202), (86, 12688560), (90, 12124624), (96, 11366835), (120, 9093468), (129, 8459040), (144, 7577890), (160, 6820101), (172, 6344280), (180, 6062312), (215, 5075424), (240, 4546734), (258, 4229520), (288, 3788945), (344, 3172140), (360, 3031156), (387, 2819680), (430, 2537712), (480, 2273367), (516, 2114760), (645, 1691808), (688, 1586070), (720, 1515578), (774, 1409840), (860, 1268856), (1032, 1057380), (1290, 845904), (1376, 793035), (1440, 757789), (1548, 704920), (1720, 634428), (1935, 563936), (2064, 528690), (2580, 422952), (3096, 352460), (3440, 317214), (3870, 281968), (4128, 264345), (5160, 211476), (6192, 176230), (6880, 158607), (7740, 140984), (10320, 105738), (12384, 88115), (15480, 70492), (17623, 61920), (20640, 52869), (30960, 35246)]