157104960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4480

約数の個数: 112

約数和(自身を含む): 512405376

約数和(自身を除く): 355300416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4423, 4440, 5920, 7104, 8846, 8880, 11840, 13269, 17692, 17760, 22115, 26538, 35384, 35520, 44230, 53076, 66345, 70768, 88460, 106152, 132690, 141536, 163651, 176920, 212304, 265380, 283072, 327302, 353840, 424608, 490953, 530760, 654604, 707680, 818255, 849216, 981906, 1061520, 1309208, 1415360, 1636510, 1963812, 2123040, 2454765, 2618416, 3273020, 3927624, 4246080, 4909530, 5236832, 6546040, 7855248, 9819060, 10473664, 13092080, 15710496, 19638120, 26184160, 31420992, 39276240, 52368320, 78552480, 157104960]

約数ペア:

[(1, 157104960), (2, 78552480), (3, 52368320), (4, 39276240), (5, 31420992), (6, 26184160), (8, 19638120), (10, 15710496), (12, 13092080), (15, 10473664), (16, 9819060), (20, 7855248), (24, 6546040), (30, 5236832), (32, 4909530), (37, 4246080), (40, 3927624), (48, 3273020), (60, 2618416), (64, 2454765), (74, 2123040), (80, 1963812), (96, 1636510), (111, 1415360), (120, 1309208), (148, 1061520), (160, 981906), (185, 849216), (192, 818255), (222, 707680), (240, 654604), (296, 530760), (320, 490953), (370, 424608), (444, 353840), (480, 327302), (555, 283072), (592, 265380), (740, 212304), (888, 176920), (960, 163651), (1110, 141536), (1184, 132690), (1480, 106152), (1776, 88460), (2220, 70768), (2368, 66345), (2960, 53076), (3552, 44230), (4423, 35520), (4440, 35384), (5920, 26538), (7104, 22115), (8846, 17760), (8880, 17692), (11840, 13269)]