152801640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47161}}^1$

素因数の和:47184

約数の個数: 80

約数和(自身を含む): 513594180

約数和(自身を除く): 360792540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 47161, 94322, 141483, 188644, 235805, 282966, 377288, 424449, 471610, 565932, 707415, 848898, 943220, 1131864, 1273347, 1414830, 1697796, 1886440, 2122245, 2546694, 2829660, 3395592, 3820041, 4244490, 5093388, 5659320, 6366735, 7640082, 8488980, 10186776, 12733470, 15280164, 16977960, 19100205, 25466940, 30560328, 38200410, 50933880, 76400820, 152801640]

約数ペア:

[(1, 152801640), (2, 76400820), (3, 50933880), (4, 38200410), (5, 30560328), (6, 25466940), (8, 19100205), (9, 16977960), (10, 15280164), (12, 12733470), (15, 10186776), (18, 8488980), (20, 7640082), (24, 6366735), (27, 5659320), (30, 5093388), (36, 4244490), (40, 3820041), (45, 3395592), (54, 2829660), (60, 2546694), (72, 2122245), (81, 1886440), (90, 1697796), (108, 1414830), (120, 1273347), (135, 1131864), (162, 943220), (180, 848898), (216, 707415), (270, 565932), (324, 471610), (360, 424449), (405, 377288), (540, 282966), (648, 235805), (810, 188644), (1080, 141483), (1620, 94322), (3240, 47161)]