8290623120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{64811}}^1$

素因数の和:64881

約数の個数: 160

約数和(自身を含む): 28353435264

約数和(自身を除く): 20062812144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2460, 2665, 3120, 3198, 3280, 4264, 4920, 5330, 6396, 7995, 8528, 9840, 10660, 12792, 15990, 21320, 25584, 31980, 42640, 63960, 64811, 127920, 129622, 194433, 259244, 324055, 388866, 518488, 648110, 777732, 842543, 972165, 1036976, 1296220, 1555464, 1685086, 1944330, 2527629, 2592440, 2657251, 3110928, 3370172, 3888660, 4212715, 5055258, 5184880, 5314502, 6740344, 7777320, 7971753, 8425430, 10110516, 10629004, 12638145, 13286255, 13480688, 15554640, 15943506, 16850860, 20221032, 21258008, 25276290, 26572510, 31887012, 33701720, 34544263, 39858765, 40442064, 42516016, 50552580, 53145020, 63774024, 67403440, 69088526, 79717530, 101105160, 103632789, 106290040, 127548048, 138177052, 159435060, 172721315, 202210320, 207265578, 212580080, 276354104, 318870120, 345442630, 414531156, 518163945, 552708208, 637740240, 690885260, 829062312, 1036327890, 1381770520, 1658124624, 2072655780, 2763541040, 4145311560, 8290623120]

約数ペア:

[(1, 8290623120), (2, 4145311560), (3, 2763541040), (4, 2072655780), (5, 1658124624), (6, 1381770520), (8, 1036327890), (10, 829062312), (12, 690885260), (13, 637740240), (15, 552708208), (16, 518163945), (20, 414531156), (24, 345442630), (26, 318870120), (30, 276354104), (39, 212580080), (40, 207265578), (41, 202210320), (48, 172721315), (52, 159435060), (60, 138177052), (65, 127548048), (78, 106290040), (80, 103632789), (82, 101105160), (104, 79717530), (120, 69088526), (123, 67403440), (130, 63774024), (156, 53145020), (164, 50552580), (195, 42516016), (205, 40442064), (208, 39858765), (240, 34544263), (246, 33701720), (260, 31887012), (312, 26572510), (328, 25276290), (390, 21258008), (410, 20221032), (492, 16850860), (520, 15943506), (533, 15554640), (615, 13480688), (624, 13286255), (656, 12638145), (780, 10629004), (820, 10110516), (984, 8425430), (1040, 7971753), (1066, 7777320), (1230, 6740344), (1560, 5314502), (1599, 5184880), (1640, 5055258), (1968, 4212715), (2132, 3888660), (2460, 3370172), (2665, 3110928), (3120, 2657251), (3198, 2592440), (3280, 2527629), (4264, 1944330), (4920, 1685086), (5330, 1555464), (6396, 1296220), (7995, 1036976), (8528, 972165), (9840, 842543), (10660, 777732), (12792, 648110), (15990, 518488), (21320, 388866), (25584, 324055), (31980, 259244), (42640, 194433), (63960, 129622), (64811, 127920)]