1766540040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8093}}^1$

素因数の和:8231

約数の個数: 128

約数和(自身を含む): 5664504960

約数和(自身を除く): 3897964920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 107, 120, 136, 170, 204, 214, 255, 321, 340, 408, 428, 510, 535, 642, 680, 856, 1020, 1070, 1284, 1605, 1819, 2040, 2140, 2568, 3210, 3638, 4280, 5457, 6420, 7276, 8093, 9095, 10914, 12840, 14552, 16186, 18190, 21828, 24279, 27285, 32372, 36380, 40465, 43656, 48558, 54570, 64744, 72760, 80930, 97116, 109140, 121395, 137581, 161860, 194232, 218280, 242790, 275162, 323720, 412743, 485580, 550324, 687905, 825486, 865951, 971160, 1100648, 1375810, 1650972, 1731902, 2063715, 2597853, 2751620, 3301944, 3463804, 4127430, 4329755, 5195706, 5503240, 6927608, 8254860, 8659510, 10391412, 12989265, 14721167, 16509720, 17319020, 20782824, 25978530, 29442334, 34638040, 44163501, 51957060, 58884668, 73605835, 88327002, 103914120, 117769336, 147211670, 176654004, 220817505, 294423340, 353308008, 441635010, 588846680, 883270020, 1766540040]

約数ペア:

[(1, 1766540040), (2, 883270020), (3, 588846680), (4, 441635010), (5, 353308008), (6, 294423340), (8, 220817505), (10, 176654004), (12, 147211670), (15, 117769336), (17, 103914120), (20, 88327002), (24, 73605835), (30, 58884668), (34, 51957060), (40, 44163501), (51, 34638040), (60, 29442334), (68, 25978530), (85, 20782824), (102, 17319020), (107, 16509720), (120, 14721167), (136, 12989265), (170, 10391412), (204, 8659510), (214, 8254860), (255, 6927608), (321, 5503240), (340, 5195706), (408, 4329755), (428, 4127430), (510, 3463804), (535, 3301944), (642, 2751620), (680, 2597853), (856, 2063715), (1020, 1731902), (1070, 1650972), (1284, 1375810), (1605, 1100648), (1819, 971160), (2040, 865951), (2140, 825486), (2568, 687905), (3210, 550324), (3638, 485580), (4280, 412743), (5457, 323720), (6420, 275162), (7276, 242790), (8093, 218280), (9095, 194232), (10914, 161860), (12840, 137581), (14552, 121395), (16186, 109140), (18190, 97116), (21828, 80930), (24279, 72760), (27285, 64744), (32372, 54570), (36380, 48558), (40465, 43656)]