84806040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1633

約数の個数: 128

約数和(自身を含む): 284497920

約数和(自身を除く): 199691880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1567, 1640, 1804, 2255, 2460, 2706, 3134, 3608, 4510, 4701, 4920, 5412, 6268, 6765, 7835, 9020, 9402, 10824, 12536, 13530, 15670, 17237, 18040, 18804, 23505, 27060, 31340, 34474, 37608, 47010, 51711, 54120, 62680, 64247, 68948, 86185, 94020, 103422, 128494, 137896, 172370, 188040, 192741, 206844, 256988, 258555, 321235, 344740, 385482, 413688, 513976, 517110, 642470, 689480, 706717, 770964, 963705, 1034220, 1284940, 1413434, 1541928, 1927410, 2068440, 2120151, 2569880, 2826868, 3533585, 3854820, 4240302, 5653736, 7067170, 7709640, 8480604, 10600755, 14134340, 16961208, 21201510, 28268680, 42403020, 84806040]

約数ペア:

[(1, 84806040), (2, 42403020), (3, 28268680), (4, 21201510), (5, 16961208), (6, 14134340), (8, 10600755), (10, 8480604), (11, 7709640), (12, 7067170), (15, 5653736), (20, 4240302), (22, 3854820), (24, 3533585), (30, 2826868), (33, 2569880), (40, 2120151), (41, 2068440), (44, 1927410), (55, 1541928), (60, 1413434), (66, 1284940), (82, 1034220), (88, 963705), (110, 770964), (120, 706717), (123, 689480), (132, 642470), (164, 517110), (165, 513976), (205, 413688), (220, 385482), (246, 344740), (264, 321235), (328, 258555), (330, 256988), (410, 206844), (440, 192741), (451, 188040), (492, 172370), (615, 137896), (660, 128494), (820, 103422), (902, 94020), (984, 86185), (1230, 68948), (1320, 64247), (1353, 62680), (1567, 54120), (1640, 51711), (1804, 47010), (2255, 37608), (2460, 34474), (2706, 31340), (3134, 27060), (3608, 23505), (4510, 18804), (4701, 18040), (4920, 17237), (5412, 15670), (6268, 13530), (6765, 12536), (7835, 10824), (9020, 9402)]