303164668240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10214443}}^1$

素因数の和:10214516

約数の個数: 80

約数和(自身を含む): 820751004288

約数和(自身を除く): 517586336048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 29680, 10214443, 20428886, 40857772, 51072215, 71501101, 81715544, 102144430, 143002202, 163431088, 204288860, 286004404, 357505505, 408577720, 541365479, 572008808, 715011010, 817155440, 1082730958, 1144017616, 1430022020, 2165461916, 2706827395, 2860044040, 3789558353, 4330923832, 5413654790, 5720088080, 7579116706, 8661847664, 10827309580, 15158233412, 18947791765, 21654619160, 30316466824, 37895583530, 43309238320, 60632933648, 75791167060, 151582334120, 303164668240]

約数ペア:

[(1, 303164668240), (2, 151582334120), (4, 75791167060), (5, 60632933648), (7, 43309238320), (8, 37895583530), (10, 30316466824), (14, 21654619160), (16, 18947791765), (20, 15158233412), (28, 10827309580), (35, 8661847664), (40, 7579116706), (53, 5720088080), (56, 5413654790), (70, 4330923832), (80, 3789558353), (106, 2860044040), (112, 2706827395), (140, 2165461916), (212, 1430022020), (265, 1144017616), (280, 1082730958), (371, 817155440), (424, 715011010), (530, 572008808), (560, 541365479), (742, 408577720), (848, 357505505), (1060, 286004404), (1484, 204288860), (1855, 163431088), (2120, 143002202), (2968, 102144430), (3710, 81715544), (4240, 71501101), (5936, 51072215), (7420, 40857772), (14840, 20428886), (29680, 10214443)]