60071680

素因数分解:

$2^8\times 5^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 146137824

約数和(自身を除く): 86066144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 256, 284, 320, 355, 568, 640, 661, 710, 1136, 1280, 1322, 1420, 2272, 2644, 2840, 3305, 4544, 5288, 5680, 6610, 9088, 10576, 11360, 13220, 18176, 21152, 22720, 26440, 42304, 45440, 46931, 52880, 84608, 90880, 93862, 105760, 169216, 187724, 211520, 234655, 375448, 423040, 469310, 750896, 846080, 938620, 1501792, 1877240, 3003584, 3754480, 6007168, 7508960, 12014336, 15017920, 30035840, 60071680]

約数ペア:

[(1, 60071680), (2, 30035840), (4, 15017920), (5, 12014336), (8, 7508960), (10, 6007168), (16, 3754480), (20, 3003584), (32, 1877240), (40, 1501792), (64, 938620), (71, 846080), (80, 750896), (128, 469310), (142, 423040), (160, 375448), (256, 234655), (284, 211520), (320, 187724), (355, 169216), (568, 105760), (640, 93862), (661, 90880), (710, 84608), (1136, 52880), (1280, 46931), (1322, 45440), (1420, 42304), (2272, 26440), (2644, 22720), (2840, 21152), (3305, 18176), (4544, 13220), (5288, 11360), (5680, 10576), (6610, 9088)]