133437720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3719}}^1$

素因数の和:3769

約数の個数: 128

約数和(自身を含む): 449971200

約数和(自身を除く): 316533480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 3719, 4485, 5980, 7176, 7438, 8970, 11157, 11960, 14876, 17940, 18595, 22314, 29752, 35880, 37190, 44628, 48347, 55785, 74380, 85537, 89256, 96694, 111570, 145041, 148760, 171074, 193388, 223140, 241735, 256611, 290082, 342148, 386776, 427685, 446280, 483470, 513222, 580164, 684296, 725205, 855370, 966940, 1026444, 1111981, 1160328, 1283055, 1450410, 1710740, 1933880, 2052888, 2223962, 2566110, 2900820, 3335943, 3421480, 4447924, 5132220, 5559905, 5801640, 6671886, 8895848, 10264440, 11119810, 13343772, 16679715, 22239620, 26687544, 33359430, 44479240, 66718860, 133437720]

約数ペア:

[(1, 133437720), (2, 66718860), (3, 44479240), (4, 33359430), (5, 26687544), (6, 22239620), (8, 16679715), (10, 13343772), (12, 11119810), (13, 10264440), (15, 8895848), (20, 6671886), (23, 5801640), (24, 5559905), (26, 5132220), (30, 4447924), (39, 3421480), (40, 3335943), (46, 2900820), (52, 2566110), (60, 2223962), (65, 2052888), (69, 1933880), (78, 1710740), (92, 1450410), (104, 1283055), (115, 1160328), (120, 1111981), (130, 1026444), (138, 966940), (156, 855370), (184, 725205), (195, 684296), (230, 580164), (260, 513222), (276, 483470), (299, 446280), (312, 427685), (345, 386776), (390, 342148), (460, 290082), (520, 256611), (552, 241735), (598, 223140), (690, 193388), (780, 171074), (897, 148760), (920, 145041), (1196, 111570), (1380, 96694), (1495, 89256), (1560, 85537), (1794, 74380), (2392, 55785), (2760, 48347), (2990, 44628), (3588, 37190), (3719, 35880), (4485, 29752), (5980, 22314), (7176, 18595), (7438, 17940), (8970, 14876), (11157, 11960)]