156679920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{24179}}^1$

素因数の和:24204

約数の個数: 100

約数和(自身を含む): 544195080

約数和(自身を除く): 387515160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 24179, 48358, 72537, 96716, 120895, 145074, 193432, 217611, 241790, 290148, 362685, 386864, 435222, 483580, 580296, 652833, 725370, 870444, 967160, 1088055, 1160592, 1305666, 1450740, 1740888, 1934320, 1958499, 2176110, 2611332, 2901480, 3264165, 3481776, 3916998, 4352220, 5222664, 5802960, 6528330, 7833996, 8704440, 9792495, 10445328, 13056660, 15667992, 17408880, 19584990, 26113320, 31335984, 39169980, 52226640, 78339960, 156679920]

約数ペア:

[(1, 156679920), (2, 78339960), (3, 52226640), (4, 39169980), (5, 31335984), (6, 26113320), (8, 19584990), (9, 17408880), (10, 15667992), (12, 13056660), (15, 10445328), (16, 9792495), (18, 8704440), (20, 7833996), (24, 6528330), (27, 5802960), (30, 5222664), (36, 4352220), (40, 3916998), (45, 3481776), (48, 3264165), (54, 2901480), (60, 2611332), (72, 2176110), (80, 1958499), (81, 1934320), (90, 1740888), (108, 1450740), (120, 1305666), (135, 1160592), (144, 1088055), (162, 967160), (180, 870444), (216, 725370), (240, 652833), (270, 580296), (324, 483580), (360, 435222), (405, 386864), (432, 362685), (540, 290148), (648, 241790), (720, 217611), (810, 193432), (1080, 145074), (1296, 120895), (1620, 96716), (2160, 72537), (3240, 48358), (6480, 24179)]