27653224080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{165311}}^1$

素因数の和:165385

約数の個数: 160

約数和(自身を含む): 92982048768

約数和(自身を除く): 65328824688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 408, 410, 492, 510, 615, 656, 680, 697, 816, 820, 984, 1020, 1230, 1360, 1394, 1640, 1968, 2040, 2091, 2460, 2788, 3280, 3485, 4080, 4182, 4920, 5576, 6970, 8364, 9840, 10455, 11152, 13940, 16728, 20910, 27880, 33456, 41820, 55760, 83640, 165311, 167280, 330622, 495933, 661244, 826555, 991866, 1322488, 1653110, 1983732, 2479665, 2644976, 2810287, 3306220, 3967464, 4959330, 5620574, 6612440, 6777751, 7934928, 8430861, 9918660, 11241148, 13224880, 13555502, 14051435, 16861722, 19837320, 20333253, 22482296, 27111004, 28102870, 33723444, 33888755, 39674640, 40666506, 42154305, 44964592, 54222008, 56205740, 67446888, 67777510, 81333012, 84308610, 101666265, 108444016, 112411480, 115221767, 134893776, 135555020, 162666024, 168617220, 203332530, 224822960, 230443534, 271110040, 325332048, 337234440, 345665301, 406665060, 460887068, 542220080, 576108835, 674468880, 691330602, 813330120, 921774136, 1152217670, 1382661204, 1626660240, 1728326505, 1843548272, 2304435340, 2765322408, 3456653010, 4608870680, 5530644816, 6913306020, 9217741360, 13826612040, 27653224080]

約数ペア:

[(1, 27653224080), (2, 13826612040), (3, 9217741360), (4, 6913306020), (5, 5530644816), (6, 4608870680), (8, 3456653010), (10, 2765322408), (12, 2304435340), (15, 1843548272), (16, 1728326505), (17, 1626660240), (20, 1382661204), (24, 1152217670), (30, 921774136), (34, 813330120), (40, 691330602), (41, 674468880), (48, 576108835), (51, 542220080), (60, 460887068), (68, 406665060), (80, 345665301), (82, 337234440), (85, 325332048), (102, 271110040), (120, 230443534), (123, 224822960), (136, 203332530), (164, 168617220), (170, 162666024), (204, 135555020), (205, 134893776), (240, 115221767), (246, 112411480), (255, 108444016), (272, 101666265), (328, 84308610), (340, 81333012), (408, 67777510), (410, 67446888), (492, 56205740), (510, 54222008), (615, 44964592), (656, 42154305), (680, 40666506), (697, 39674640), (816, 33888755), (820, 33723444), (984, 28102870), (1020, 27111004), (1230, 22482296), (1360, 20333253), (1394, 19837320), (1640, 16861722), (1968, 14051435), (2040, 13555502), (2091, 13224880), (2460, 11241148), (2788, 9918660), (3280, 8430861), (3485, 7934928), (4080, 6777751), (4182, 6612440), (4920, 5620574), (5576, 4959330), (6970, 3967464), (8364, 3306220), (9840, 2810287), (10455, 2644976), (11152, 2479665), (13940, 1983732), (16728, 1653110), (20910, 1322488), (27880, 991866), (33456, 826555), (41820, 661244), (55760, 495933), (83640, 330622), (165311, 167280)]