267373680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1143

約数の個数: 160

約数和(自身を含む): 953938944

約数和(自身を除く): 686565264

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, 167, 168, 210, 240, 280, 334, 336, 420, 501, 560, 668, 835, 840, 953, 1002, 1169, 1336, 1670, 1680, 1906, 2004, 2338, 2505, 2672, 2859, 3340, 3507, 3812, 4008, 4676, 4765, 5010, 5718, 5845, 6671, 6680, 7014, 7624, 8016, 9352, 9530, 10020, 11436, 11690, 13342, 13360, 14028, 14295, 15248, 17535, 18704, 19060, 20013, 20040, 22872, 23380, 26684, 28056, 28590, 33355, 35070, 38120, 40026, 40080, 45744, 46760, 53368, 56112, 57180, 66710, 70140, 76240, 80052, 93520, 100065, 106736, 114360, 133420, 140280, 159151, 160104, 200130, 228720, 266840, 280560, 318302, 320208, 400260, 477453, 533680, 636604, 795755, 800520, 954906, 1114057, 1273208, 1591510, 1601040, 1909812, 2228114, 2387265, 2546416, 3183020, 3342171, 3819624, 4456228, 4774530, 5570285, 6366040, 6684342, 7639248, 8912456, 9549060, 11140570, 12732080, 13368684, 16710855, 17824912, 19098120, 22281140, 26737368, 33421710, 38196240, 44562280, 53474736, 66843420, 89124560, 133686840, 267373680]

約数ペア:

[(1, 267373680), (2, 133686840), (3, 89124560), (4, 66843420), (5, 53474736), (6, 44562280), (7, 38196240), (8, 33421710), (10, 26737368), (12, 22281140), (14, 19098120), (15, 17824912), (16, 16710855), (20, 13368684), (21, 12732080), (24, 11140570), (28, 9549060), (30, 8912456), (35, 7639248), (40, 6684342), (42, 6366040), (48, 5570285), (56, 4774530), (60, 4456228), (70, 3819624), (80, 3342171), (84, 3183020), (105, 2546416), (112, 2387265), (120, 2228114), (140, 1909812), (167, 1601040), (168, 1591510), (210, 1273208), (240, 1114057), (280, 954906), (334, 800520), (336, 795755), (420, 636604), (501, 533680), (560, 477453), (668, 400260), (835, 320208), (840, 318302), (953, 280560), (1002, 266840), (1169, 228720), (1336, 200130), (1670, 160104), (1680, 159151), (1906, 140280), (2004, 133420), (2338, 114360), (2505, 106736), (2672, 100065), (2859, 93520), (3340, 80052), (3507, 76240), (3812, 70140), (4008, 66710), (4676, 57180), (4765, 56112), (5010, 53368), (5718, 46760), (5845, 45744), (6671, 40080), (6680, 40026), (7014, 38120), (7624, 35070), (8016, 33355), (9352, 28590), (9530, 28056), (10020, 26684), (11436, 23380), (11690, 22872), (13342, 20040), (13360, 20013), (14028, 19060), (14295, 18704), (15248, 17535)]