64067879040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3033517}}^1$

素因数の和:3033550

約数の個数: 128

約数和(自身を含む): 222781561920

約数和(自身を除く): 158713682880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 3033517, 6067034, 9100551, 12134068, 15167585, 18201102, 24268136, 30335170, 33368687, 36402204, 45502755, 48536272, 60670340, 66737374, 72804408, 91005510, 97072544, 100106061, 121340680, 133474748, 145608816, 166843435, 182011020, 194145088, 200212122, 242681360, 266949496, 291217632, 333686870, 364022040, 388290176, 400424244, 485362720, 500530305, 533898992, 582435264, 667373740, 728044080, 800848488, 970725440, 1001060610, 1067797984, 1164870528, 1334747480, 1456088160, 1601696976, 1941450880, 2002121220, 2135595968, 2669494960, 2912176320, 3203393952, 4004242440, 4271191936, 5338989920, 5824352640, 6406787904, 8008484880, 10677979840, 12813575808, 16016969760, 21355959680, 32033939520, 64067879040]

約数ペア:

[(1, 64067879040), (2, 32033939520), (3, 21355959680), (4, 16016969760), (5, 12813575808), (6, 10677979840), (8, 8008484880), (10, 6406787904), (11, 5824352640), (12, 5338989920), (15, 4271191936), (16, 4004242440), (20, 3203393952), (22, 2912176320), (24, 2669494960), (30, 2135595968), (32, 2002121220), (33, 1941450880), (40, 1601696976), (44, 1456088160), (48, 1334747480), (55, 1164870528), (60, 1067797984), (64, 1001060610), (66, 970725440), (80, 800848488), (88, 728044080), (96, 667373740), (110, 582435264), (120, 533898992), (128, 500530305), (132, 485362720), (160, 400424244), (165, 388290176), (176, 364022040), (192, 333686870), (220, 291217632), (240, 266949496), (264, 242681360), (320, 200212122), (330, 194145088), (352, 182011020), (384, 166843435), (440, 145608816), (480, 133474748), (528, 121340680), (640, 100106061), (660, 97072544), (704, 91005510), (880, 72804408), (960, 66737374), (1056, 60670340), (1320, 48536272), (1408, 45502755), (1760, 36402204), (1920, 33368687), (2112, 30335170), (2640, 24268136), (3520, 18201102), (4224, 15167585), (5280, 12134068), (7040, 9100551), (10560, 6067034), (21120, 3033517)]