151310760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 475735680

約数和(自身を除く): 324424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 53, 60, 74, 106, 111, 120, 148, 159, 185, 212, 222, 265, 296, 318, 370, 424, 444, 530, 555, 636, 643, 740, 795, 888, 1060, 1110, 1272, 1286, 1480, 1590, 1929, 1961, 2120, 2220, 2572, 3180, 3215, 3858, 3922, 4440, 5144, 5883, 6360, 6430, 7716, 7844, 9645, 9805, 11766, 12860, 15432, 15688, 19290, 19610, 23532, 23791, 25720, 29415, 34079, 38580, 39220, 47064, 47582, 58830, 68158, 71373, 77160, 78440, 95164, 102237, 117660, 118955, 136316, 142746, 170395, 190328, 204474, 235320, 237910, 272632, 285492, 340790, 356865, 408948, 475820, 511185, 570984, 681580, 713730, 817896, 951640, 1022370, 1260923, 1363160, 1427460, 2044740, 2521846, 2854920, 3782769, 4089480, 5043692, 6304615, 7565538, 10087384, 12609230, 15131076, 18913845, 25218460, 30262152, 37827690, 50436920, 75655380, 151310760]

約数ペア:

[(1, 151310760), (2, 75655380), (3, 50436920), (4, 37827690), (5, 30262152), (6, 25218460), (8, 18913845), (10, 15131076), (12, 12609230), (15, 10087384), (20, 7565538), (24, 6304615), (30, 5043692), (37, 4089480), (40, 3782769), (53, 2854920), (60, 2521846), (74, 2044740), (106, 1427460), (111, 1363160), (120, 1260923), (148, 1022370), (159, 951640), (185, 817896), (212, 713730), (222, 681580), (265, 570984), (296, 511185), (318, 475820), (370, 408948), (424, 356865), (444, 340790), (530, 285492), (555, 272632), (636, 237910), (643, 235320), (740, 204474), (795, 190328), (888, 170395), (1060, 142746), (1110, 136316), (1272, 118955), (1286, 117660), (1480, 102237), (1590, 95164), (1929, 78440), (1961, 77160), (2120, 71373), (2220, 68158), (2572, 58830), (3180, 47582), (3215, 47064), (3858, 39220), (3922, 38580), (4440, 34079), (5144, 29415), (5883, 25720), (6360, 23791), (6430, 23532), (7716, 19610), (7844, 19290), (9645, 15688), (9805, 15432), (11766, 12860)]