310563440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{32083}}^1$

素因数の和:32118

約数の個数: 60

約数和(自身を含む): 793693992

約数和(自身を除く): 483130552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 32083, 64166, 128332, 160415, 256664, 320830, 352913, 513328, 641660, 705826, 1283320, 1411652, 1764565, 2566640, 2823304, 3529130, 3882043, 5646608, 7058260, 7764086, 14116520, 15528172, 19410215, 28233040, 31056344, 38820430, 62112688, 77640860, 155281720, 310563440]

約数ペア:

[(1, 310563440), (2, 155281720), (4, 77640860), (5, 62112688), (8, 38820430), (10, 31056344), (11, 28233040), (16, 19410215), (20, 15528172), (22, 14116520), (40, 7764086), (44, 7058260), (55, 5646608), (80, 3882043), (88, 3529130), (110, 2823304), (121, 2566640), (176, 1764565), (220, 1411652), (242, 1283320), (440, 705826), (484, 641660), (605, 513328), (880, 352913), (968, 320830), (1210, 256664), (1936, 160415), (2420, 128332), (4840, 64166), (9680, 32083)]