80492919960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1\times {\mathrm{4481}}^1$

素因数の和:6001

約数の個数: 128

約数和(自身を含む): 243964224000

約数和(自身を除く): 163471304040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1399, 1605, 2140, 2568, 2798, 3210, 4197, 4280, 4481, 5596, 6420, 6995, 8394, 8962, 11192, 12840, 13443, 13990, 16788, 17924, 20985, 22405, 26886, 27980, 33576, 35848, 41970, 44810, 53772, 55960, 67215, 83940, 89620, 107544, 134430, 149693, 167880, 179240, 268860, 299386, 449079, 479467, 537720, 598772, 748465, 898158, 958934, 1197544, 1438401, 1496930, 1796316, 1917868, 2245395, 2397335, 2876802, 2993860, 3592632, 3835736, 4490790, 4794670, 5753604, 5987720, 6268919, 7192005, 8981580, 9589340, 11507208, 12537838, 14384010, 17963160, 18806757, 19178680, 25075676, 28768020, 31344595, 37613514, 50151352, 57536040, 62689190, 75227028, 94033785, 125378380, 150454056, 188067570, 250756760, 376135140, 670774333, 752270280, 1341548666, 2012322999, 2683097332, 3353871665, 4024645998, 5366194664, 6707743330, 8049291996, 10061614995, 13415486660, 16098583992, 20123229990, 26830973320, 40246459980, 80492919960]

約数ペア:

[(1, 80492919960), (2, 40246459980), (3, 26830973320), (4, 20123229990), (5, 16098583992), (6, 13415486660), (8, 10061614995), (10, 8049291996), (12, 6707743330), (15, 5366194664), (20, 4024645998), (24, 3353871665), (30, 2683097332), (40, 2012322999), (60, 1341548666), (107, 752270280), (120, 670774333), (214, 376135140), (321, 250756760), (428, 188067570), (535, 150454056), (642, 125378380), (856, 94033785), (1070, 75227028), (1284, 62689190), (1399, 57536040), (1605, 50151352), (2140, 37613514), (2568, 31344595), (2798, 28768020), (3210, 25075676), (4197, 19178680), (4280, 18806757), (4481, 17963160), (5596, 14384010), (6420, 12537838), (6995, 11507208), (8394, 9589340), (8962, 8981580), (11192, 7192005), (12840, 6268919), (13443, 5987720), (13990, 5753604), (16788, 4794670), (17924, 4490790), (20985, 3835736), (22405, 3592632), (26886, 2993860), (27980, 2876802), (33576, 2397335), (35848, 2245395), (41970, 1917868), (44810, 1796316), (53772, 1496930), (55960, 1438401), (67215, 1197544), (83940, 958934), (89620, 898158), (107544, 748465), (134430, 598772), (149693, 537720), (167880, 479467), (179240, 449079), (268860, 299386)]