201344280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12071}}^1$

素因数の和:12224

約数の個数: 64

約数和(自身を含む): 608428800

約数和(自身を除く): 407084520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 12071, 16680, 24142, 36213, 48284, 60355, 72426, 96568, 120710, 144852, 181065, 241420, 289704, 362130, 482840, 724260, 1448520, 1677869, 3355738, 5033607, 6711476, 8389345, 10067214, 13422952, 16778690, 20134428, 25168035, 33557380, 40268856, 50336070, 67114760, 100672140, 201344280]

約数ペア:

[(1, 201344280), (2, 100672140), (3, 67114760), (4, 50336070), (5, 40268856), (6, 33557380), (8, 25168035), (10, 20134428), (12, 16778690), (15, 13422952), (20, 10067214), (24, 8389345), (30, 6711476), (40, 5033607), (60, 3355738), (120, 1677869), (139, 1448520), (278, 724260), (417, 482840), (556, 362130), (695, 289704), (834, 241420), (1112, 181065), (1390, 144852), (1668, 120710), (2085, 96568), (2780, 72426), (3336, 60355), (4170, 48284), (5560, 36213), (8340, 24142), (12071, 16680)]