132934880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 342921600

約数和(自身を除く): 209986720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 79, 80, 104, 130, 158, 160, 208, 260, 316, 395, 416, 520, 632, 790, 809, 1027, 1040, 1264, 1580, 1618, 2054, 2080, 2528, 3160, 3236, 4045, 4108, 5135, 6320, 6472, 8090, 8216, 10270, 10517, 12640, 12944, 16180, 16432, 20540, 21034, 25888, 32360, 32864, 41080, 42068, 52585, 63911, 64720, 82160, 84136, 105170, 127822, 129440, 164320, 168272, 210340, 255644, 319555, 336544, 420680, 511288, 639110, 830843, 841360, 1022576, 1278220, 1661686, 1682720, 2045152, 2556440, 3323372, 4154215, 5112880, 6646744, 8308430, 10225760, 13293488, 16616860, 26586976, 33233720, 66467440, 132934880]

約数ペア:

[(1, 132934880), (2, 66467440), (4, 33233720), (5, 26586976), (8, 16616860), (10, 13293488), (13, 10225760), (16, 8308430), (20, 6646744), (26, 5112880), (32, 4154215), (40, 3323372), (52, 2556440), (65, 2045152), (79, 1682720), (80, 1661686), (104, 1278220), (130, 1022576), (158, 841360), (160, 830843), (208, 639110), (260, 511288), (316, 420680), (395, 336544), (416, 319555), (520, 255644), (632, 210340), (790, 168272), (809, 164320), (1027, 129440), (1040, 127822), (1264, 105170), (1580, 84136), (1618, 82160), (2054, 64720), (2080, 63911), (2528, 52585), (3160, 42068), (3236, 41080), (4045, 32864), (4108, 32360), (5135, 25888), (6320, 21034), (6472, 20540), (8090, 16432), (8216, 16180), (10270, 12944), (10517, 12640)]