553977240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1197

約数の個数: 128

約数和(自身を含む): 1719748800

約数和(自身を除く): 1165771560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 109, 120, 123, 164, 205, 218, 246, 327, 328, 410, 436, 492, 545, 615, 654, 820, 872, 984, 1033, 1090, 1230, 1308, 1635, 1640, 2066, 2180, 2460, 2616, 3099, 3270, 4132, 4360, 4469, 4920, 5165, 6198, 6540, 8264, 8938, 10330, 12396, 13080, 13407, 15495, 17876, 20660, 22345, 24792, 26814, 30990, 35752, 41320, 42353, 44690, 53628, 61980, 67035, 84706, 89380, 107256, 112597, 123960, 127059, 134070, 169412, 178760, 211765, 225194, 254118, 268140, 337791, 338824, 423530, 450388, 508236, 536280, 562985, 635295, 675582, 847060, 900776, 1016472, 1125970, 1270590, 1351164, 1688955, 1694120, 2251940, 2541180, 2702328, 3377910, 4503880, 4616477, 5082360, 6755820, 9232954, 13511640, 13849431, 18465908, 23082385, 27698862, 36931816, 46164770, 55397724, 69247155, 92329540, 110795448, 138494310, 184659080, 276988620, 553977240]

約数ペア:

[(1, 553977240), (2, 276988620), (3, 184659080), (4, 138494310), (5, 110795448), (6, 92329540), (8, 69247155), (10, 55397724), (12, 46164770), (15, 36931816), (20, 27698862), (24, 23082385), (30, 18465908), (40, 13849431), (41, 13511640), (60, 9232954), (82, 6755820), (109, 5082360), (120, 4616477), (123, 4503880), (164, 3377910), (205, 2702328), (218, 2541180), (246, 2251940), (327, 1694120), (328, 1688955), (410, 1351164), (436, 1270590), (492, 1125970), (545, 1016472), (615, 900776), (654, 847060), (820, 675582), (872, 635295), (984, 562985), (1033, 536280), (1090, 508236), (1230, 450388), (1308, 423530), (1635, 338824), (1640, 337791), (2066, 268140), (2180, 254118), (2460, 225194), (2616, 211765), (3099, 178760), (3270, 169412), (4132, 134070), (4360, 127059), (4469, 123960), (4920, 112597), (5165, 107256), (6198, 89380), (6540, 84706), (8264, 67035), (8938, 61980), (10330, 53628), (12396, 44690), (13080, 42353), (13407, 41320), (15495, 35752), (17876, 30990), (20660, 26814), (22345, 24792)]