67264600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 172801440

約数和(自身を除く): 105536840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 130, 164, 200, 205, 260, 325, 328, 410, 520, 533, 631, 650, 820, 1025, 1066, 1262, 1300, 1640, 2050, 2132, 2524, 2600, 2665, 3155, 4100, 4264, 5048, 5330, 6310, 8200, 8203, 10660, 12620, 13325, 15775, 16406, 21320, 25240, 25871, 26650, 31550, 32812, 41015, 51742, 53300, 63100, 65624, 82030, 103484, 106600, 126200, 129355, 164060, 205075, 206968, 258710, 328120, 336323, 410150, 517420, 646775, 672646, 820300, 1034840, 1293550, 1345292, 1640600, 1681615, 2587100, 2690584, 3363230, 5174200, 6726460, 8408075, 13452920, 16816150, 33632300, 67264600]

約数ペア:

[(1, 67264600), (2, 33632300), (4, 16816150), (5, 13452920), (8, 8408075), (10, 6726460), (13, 5174200), (20, 3363230), (25, 2690584), (26, 2587100), (40, 1681615), (41, 1640600), (50, 1345292), (52, 1293550), (65, 1034840), (82, 820300), (100, 672646), (104, 646775), (130, 517420), (164, 410150), (200, 336323), (205, 328120), (260, 258710), (325, 206968), (328, 205075), (410, 164060), (520, 129355), (533, 126200), (631, 106600), (650, 103484), (820, 82030), (1025, 65624), (1066, 63100), (1262, 53300), (1300, 51742), (1640, 41015), (2050, 32812), (2132, 31550), (2524, 26650), (2600, 25871), (2665, 25240), (3155, 21320), (4100, 16406), (4264, 15775), (5048, 13325), (5330, 12620), (6310, 10660), (8200, 8203)]