89304120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 307620720

約数和(自身を除く): 218316600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 641, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1282, 1290, 1548, 1620, 1720, 1923, 1935, 2322, 2564, 2580, 3096, 3205, 3240, 3483, 3846, 3870, 4644, 5128, 5160, 5769, 5805, 6410, 6966, 7692, 7740, 9288, 9615, 11538, 11610, 12820, 13932, 15384, 15480, 17307, 17415, 19230, 23076, 23220, 25640, 27563, 27864, 28845, 34614, 34830, 38460, 46152, 46440, 51921, 55126, 57690, 69228, 69660, 76920, 82689, 86535, 103842, 110252, 115380, 137815, 138456, 139320, 165378, 173070, 207684, 220504, 230760, 248067, 259605, 275630, 330756, 346140, 413445, 415368, 496134, 519210, 551260, 661512, 692280, 744201, 826890, 992268, 1038420, 1102520, 1240335, 1488402, 1653780, 1984536, 2076840, 2232603, 2480670, 2976804, 3307560, 3721005, 4465206, 4961340, 5953608, 7442010, 8930412, 9922680, 11163015, 14884020, 17860824, 22326030, 29768040, 44652060, 89304120]

約数ペア:

[(1, 89304120), (2, 44652060), (3, 29768040), (4, 22326030), (5, 17860824), (6, 14884020), (8, 11163015), (9, 9922680), (10, 8930412), (12, 7442010), (15, 5953608), (18, 4961340), (20, 4465206), (24, 3721005), (27, 3307560), (30, 2976804), (36, 2480670), (40, 2232603), (43, 2076840), (45, 1984536), (54, 1653780), (60, 1488402), (72, 1240335), (81, 1102520), (86, 1038420), (90, 992268), (108, 826890), (120, 744201), (129, 692280), (135, 661512), (162, 551260), (172, 519210), (180, 496134), (215, 415368), (216, 413445), (258, 346140), (270, 330756), (324, 275630), (344, 259605), (360, 248067), (387, 230760), (405, 220504), (430, 207684), (516, 173070), (540, 165378), (641, 139320), (645, 138456), (648, 137815), (774, 115380), (810, 110252), (860, 103842), (1032, 86535), (1080, 82689), (1161, 76920), (1282, 69660), (1290, 69228), (1548, 57690), (1620, 55126), (1720, 51921), (1923, 46440), (1935, 46152), (2322, 38460), (2564, 34830), (2580, 34614), (3096, 28845), (3205, 27864), (3240, 27563), (3483, 25640), (3846, 23220), (3870, 23076), (4644, 19230), (5128, 17415), (5160, 17307), (5769, 15480), (5805, 15384), (6410, 13932), (6966, 12820), (7692, 11610), (7740, 11538), (9288, 9615)]