137060560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 399474432

約数和(自身を除く): 262413872

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 67, 70, 80, 91, 104, 112, 130, 134, 140, 182, 208, 260, 268, 280, 281, 335, 364, 455, 469, 520, 536, 560, 562, 670, 728, 871, 910, 938, 1040, 1072, 1124, 1340, 1405, 1456, 1742, 1820, 1876, 1967, 2248, 2345, 2680, 2810, 3484, 3640, 3653, 3752, 3934, 4355, 4496, 4690, 5360, 5620, 6097, 6968, 7280, 7306, 7504, 7868, 8710, 9380, 9835, 11240, 12194, 13936, 14612, 15736, 17420, 18265, 18760, 18827, 19670, 22480, 24388, 25571, 29224, 30485, 31472, 34840, 36530, 37520, 37654, 39340, 48776, 51142, 58448, 60970, 69680, 73060, 75308, 78680, 94135, 97552, 102284, 121940, 127855, 131789, 146120, 150616, 157360, 188270, 204568, 243880, 244751, 255710, 263578, 292240, 301232, 376540, 409136, 487760, 489502, 511420, 527156, 658945, 753080, 979004, 1022840, 1054312, 1223755, 1317890, 1506160, 1713257, 1958008, 2045680, 2108624, 2447510, 2635780, 3426514, 3916016, 4895020, 5271560, 6853028, 8566285, 9790040, 10543120, 13706056, 17132570, 19580080, 27412112, 34265140, 68530280, 137060560]

約数ペア:

[(1, 137060560), (2, 68530280), (4, 34265140), (5, 27412112), (7, 19580080), (8, 17132570), (10, 13706056), (13, 10543120), (14, 9790040), (16, 8566285), (20, 6853028), (26, 5271560), (28, 4895020), (35, 3916016), (40, 3426514), (52, 2635780), (56, 2447510), (65, 2108624), (67, 2045680), (70, 1958008), (80, 1713257), (91, 1506160), (104, 1317890), (112, 1223755), (130, 1054312), (134, 1022840), (140, 979004), (182, 753080), (208, 658945), (260, 527156), (268, 511420), (280, 489502), (281, 487760), (335, 409136), (364, 376540), (455, 301232), (469, 292240), (520, 263578), (536, 255710), (560, 244751), (562, 243880), (670, 204568), (728, 188270), (871, 157360), (910, 150616), (938, 146120), (1040, 131789), (1072, 127855), (1124, 121940), (1340, 102284), (1405, 97552), (1456, 94135), (1742, 78680), (1820, 75308), (1876, 73060), (1967, 69680), (2248, 60970), (2345, 58448), (2680, 51142), (2810, 48776), (3484, 39340), (3640, 37654), (3653, 37520), (3752, 36530), (3934, 34840), (4355, 31472), (4496, 30485), (4690, 29224), (5360, 25571), (5620, 24388), (6097, 22480), (6968, 19670), (7280, 18827), (7306, 18760), (7504, 18265), (7868, 17420), (8710, 15736), (9380, 14612), (9835, 13936), (11240, 12194)]