230497680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{137201}}^1$

素因数の和:137224

約数の個数: 80

約数和(自身を含む): 816626304

約数和(自身を除く): 586128624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 137201, 274402, 411603, 548804, 686005, 823206, 960407, 1097608, 1372010, 1646412, 1920814, 2058015, 2195216, 2744020, 2881221, 3292824, 3841628, 4116030, 4802035, 5488040, 5762442, 6585648, 7683256, 8232060, 9604070, 10976080, 11524884, 14406105, 15366512, 16464120, 19208140, 23049768, 28812210, 32928240, 38416280, 46099536, 57624420, 76832560, 115248840, 230497680]

約数ペア:

[(1, 230497680), (2, 115248840), (3, 76832560), (4, 57624420), (5, 46099536), (6, 38416280), (7, 32928240), (8, 28812210), (10, 23049768), (12, 19208140), (14, 16464120), (15, 15366512), (16, 14406105), (20, 11524884), (21, 10976080), (24, 9604070), (28, 8232060), (30, 7683256), (35, 6585648), (40, 5762442), (42, 5488040), (48, 4802035), (56, 4116030), (60, 3841628), (70, 3292824), (80, 2881221), (84, 2744020), (105, 2195216), (112, 2058015), (120, 1920814), (140, 1646412), (168, 1372010), (210, 1097608), (240, 960407), (280, 823206), (336, 686005), (420, 548804), (560, 411603), (840, 274402), (1680, 137201)]