130092560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1960

約数の個数: 80

約数和(自身を含む): 330770496

約数和(自身を除く): 200677936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 67, 80, 104, 130, 134, 208, 260, 268, 335, 520, 536, 670, 871, 1040, 1072, 1340, 1742, 1867, 2680, 3484, 3734, 4355, 5360, 6968, 7468, 8710, 9335, 13936, 14936, 17420, 18670, 24271, 29872, 34840, 37340, 48542, 69680, 74680, 97084, 121355, 125089, 149360, 194168, 242710, 250178, 388336, 485420, 500356, 625445, 970840, 1000712, 1250890, 1626157, 1941680, 2001424, 2501780, 3252314, 5003560, 6504628, 8130785, 10007120, 13009256, 16261570, 26018512, 32523140, 65046280, 130092560]

約数ペア:

[(1, 130092560), (2, 65046280), (4, 32523140), (5, 26018512), (8, 16261570), (10, 13009256), (13, 10007120), (16, 8130785), (20, 6504628), (26, 5003560), (40, 3252314), (52, 2501780), (65, 2001424), (67, 1941680), (80, 1626157), (104, 1250890), (130, 1000712), (134, 970840), (208, 625445), (260, 500356), (268, 485420), (335, 388336), (520, 250178), (536, 242710), (670, 194168), (871, 149360), (1040, 125089), (1072, 121355), (1340, 97084), (1742, 74680), (1867, 69680), (2680, 48542), (3484, 37340), (3734, 34840), (4355, 29872), (5360, 24271), (6968, 18670), (7468, 17420), (8710, 14936), (9335, 13936)]