2267464920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{40289}}^1$

素因数の和:40377

約数の個数: 128

約数和(自身を含む): 7890393600

約数和(自身を除く): 5622928680

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, 67, 70, 84, 105, 120, 134, 140, 168, 201, 210, 268, 280, 335, 402, 420, 469, 536, 670, 804, 840, 938, 1005, 1340, 1407, 1608, 1876, 2010, 2345, 2680, 2814, 3752, 4020, 4690, 5628, 7035, 8040, 9380, 11256, 14070, 18760, 28140, 40289, 56280, 80578, 120867, 161156, 201445, 241734, 282023, 322312, 402890, 483468, 564046, 604335, 805780, 846069, 966936, 1128092, 1208670, 1410115, 1611560, 1692138, 2256184, 2417340, 2699363, 2820230, 3384276, 4230345, 4834680, 5398726, 5640460, 6768552, 8098089, 8460690, 10797452, 11280920, 13496815, 16196178, 16921380, 18895541, 21594904, 26993630, 32392356, 33842760, 37791082, 40490445, 53987260, 56686623, 64784712, 75582164, 80980890, 94477705, 107974520, 113373246, 151164328, 161961780, 188955410, 226746492, 283433115, 323923560, 377910820, 453492984, 566866230, 755821640, 1133732460, 2267464920]

約数ペア:

[(1, 2267464920), (2, 1133732460), (3, 755821640), (4, 566866230), (5, 453492984), (6, 377910820), (7, 323923560), (8, 283433115), (10, 226746492), (12, 188955410), (14, 161961780), (15, 151164328), (20, 113373246), (21, 107974520), (24, 94477705), (28, 80980890), (30, 75582164), (35, 64784712), (40, 56686623), (42, 53987260), (56, 40490445), (60, 37791082), (67, 33842760), (70, 32392356), (84, 26993630), (105, 21594904), (120, 18895541), (134, 16921380), (140, 16196178), (168, 13496815), (201, 11280920), (210, 10797452), (268, 8460690), (280, 8098089), (335, 6768552), (402, 5640460), (420, 5398726), (469, 4834680), (536, 4230345), (670, 3384276), (804, 2820230), (840, 2699363), (938, 2417340), (1005, 2256184), (1340, 1692138), (1407, 1611560), (1608, 1410115), (1876, 1208670), (2010, 1128092), (2345, 966936), (2680, 846069), (2814, 805780), (3752, 604335), (4020, 564046), (4690, 483468), (5628, 402890), (7035, 322312), (8040, 282023), (9380, 241734), (11256, 201445), (14070, 161156), (18760, 120867), (28140, 80578), (40289, 56280)]