4462540680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{5081}}^1$

素因数の和:5671

約数の個数: 128

約数和(自身を含む): 14445889920

約数和(自身を除く): 9983349240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 563, 780, 1126, 1560, 1689, 2252, 2815, 3378, 4504, 5081, 5630, 6756, 7319, 8445, 10162, 11260, 13512, 14638, 15243, 16890, 20324, 21957, 22520, 25405, 29276, 30486, 33780, 36595, 40648, 43914, 50810, 58552, 60972, 66053, 67560, 73190, 76215, 87828, 101620, 109785, 121944, 132106, 146380, 152430, 175656, 198159, 203240, 219570, 264212, 292760, 304860, 330265, 396318, 439140, 528424, 609720, 660530, 792636, 878280, 990795, 1321060, 1585272, 1981590, 2642120, 2860603, 3963180, 5721206, 7926360, 8581809, 11442412, 14303015, 17163618, 22884824, 28606030, 34327236, 37187839, 42909045, 57212060, 68654472, 74375678, 85818090, 111563517, 114424120, 148751356, 171636180, 185939195, 223127034, 297502712, 343272360, 371878390, 446254068, 557817585, 743756780, 892508136, 1115635170, 1487513560, 2231270340, 4462540680]

約数ペア:

[(1, 4462540680), (2, 2231270340), (3, 1487513560), (4, 1115635170), (5, 892508136), (6, 743756780), (8, 557817585), (10, 446254068), (12, 371878390), (13, 343272360), (15, 297502712), (20, 223127034), (24, 185939195), (26, 171636180), (30, 148751356), (39, 114424120), (40, 111563517), (52, 85818090), (60, 74375678), (65, 68654472), (78, 57212060), (104, 42909045), (120, 37187839), (130, 34327236), (156, 28606030), (195, 22884824), (260, 17163618), (312, 14303015), (390, 11442412), (520, 8581809), (563, 7926360), (780, 5721206), (1126, 3963180), (1560, 2860603), (1689, 2642120), (2252, 1981590), (2815, 1585272), (3378, 1321060), (4504, 990795), (5081, 878280), (5630, 792636), (6756, 660530), (7319, 609720), (8445, 528424), (10162, 439140), (11260, 396318), (13512, 330265), (14638, 304860), (15243, 292760), (16890, 264212), (20324, 219570), (21957, 203240), (22520, 198159), (25405, 175656), (29276, 152430), (30486, 146380), (33780, 132106), (36595, 121944), (40648, 109785), (43914, 101620), (50810, 87828), (58552, 76215), (60972, 73190), (66053, 67560)]