976920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1163}}^1$

素因数の和:1184

約数の個数: 64

約数和(自身を含む): 3352320

約数和(自身を除く): 2375400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1163, 2326, 3489, 4652, 5815, 6978, 8141, 9304, 11630, 13956, 16282, 17445, 23260, 24423, 27912, 32564, 34890, 40705, 46520, 48846, 65128, 69780, 81410, 97692, 122115, 139560, 162820, 195384, 244230, 325640, 488460, 976920]

約数ペア:

[(1, 976920), (2, 488460), (3, 325640), (4, 244230), (5, 195384), (6, 162820), (7, 139560), (8, 122115), (10, 97692), (12, 81410), (14, 69780), (15, 65128), (20, 48846), (21, 46520), (24, 40705), (28, 34890), (30, 32564), (35, 27912), (40, 24423), (42, 23260), (56, 17445), (60, 16282), (70, 13956), (84, 11630), (105, 9304), (120, 8141), (140, 6978), (168, 5815), (210, 4652), (280, 3489), (420, 2326), (840, 1163)]