76482120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4495

約数の個数: 128

約数和(自身を含む): 269619840

約数和(自身を除く): 193137720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 4457, 5720, 8580, 8914, 13371, 17160, 17828, 22285, 26742, 35656, 44570, 49027, 53484, 57941, 66855, 89140, 98054, 106968, 115882, 133710, 147081, 173823, 178280, 196108, 231764, 245135, 267420, 289705, 294162, 347646, 392216, 463528, 490270, 534840, 579410, 588324, 637351, 695292, 735405, 869115, 980540, 1158820, 1176648, 1274702, 1390584, 1470810, 1738230, 1912053, 1961080, 2317640, 2549404, 2941620, 3186755, 3476460, 3824106, 5098808, 5883240, 6373510, 6952920, 7648212, 9560265, 12747020, 15296424, 19120530, 25494040, 38241060, 76482120]

約数ペア:

[(1, 76482120), (2, 38241060), (3, 25494040), (4, 19120530), (5, 15296424), (6, 12747020), (8, 9560265), (10, 7648212), (11, 6952920), (12, 6373510), (13, 5883240), (15, 5098808), (20, 3824106), (22, 3476460), (24, 3186755), (26, 2941620), (30, 2549404), (33, 2317640), (39, 1961080), (40, 1912053), (44, 1738230), (52, 1470810), (55, 1390584), (60, 1274702), (65, 1176648), (66, 1158820), (78, 980540), (88, 869115), (104, 735405), (110, 695292), (120, 637351), (130, 588324), (132, 579410), (143, 534840), (156, 490270), (165, 463528), (195, 392216), (220, 347646), (260, 294162), (264, 289705), (286, 267420), (312, 245135), (330, 231764), (390, 196108), (429, 178280), (440, 173823), (520, 147081), (572, 133710), (660, 115882), (715, 106968), (780, 98054), (858, 89140), (1144, 66855), (1320, 57941), (1430, 53484), (1560, 49027), (1716, 44570), (2145, 35656), (2860, 26742), (3432, 22285), (4290, 17828), (4457, 17160), (5720, 13371), (8580, 8914)]