2764320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 9398592

約数和(自身を除く): 6634272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 443, 480, 520, 624, 780, 886, 1040, 1248, 1329, 1560, 1772, 2080, 2215, 2658, 3120, 3544, 4430, 5316, 5759, 6240, 6645, 7088, 8860, 10632, 11518, 13290, 14176, 17277, 17720, 21264, 23036, 26580, 28795, 34554, 35440, 42528, 46072, 53160, 57590, 69108, 70880, 86385, 92144, 106320, 115180, 138216, 172770, 184288, 212640, 230360, 276432, 345540, 460720, 552864, 691080, 921440, 1382160, 2764320]

約数ペア:

[(1, 2764320), (2, 1382160), (3, 921440), (4, 691080), (5, 552864), (6, 460720), (8, 345540), (10, 276432), (12, 230360), (13, 212640), (15, 184288), (16, 172770), (20, 138216), (24, 115180), (26, 106320), (30, 92144), (32, 86385), (39, 70880), (40, 69108), (48, 57590), (52, 53160), (60, 46072), (65, 42528), (78, 35440), (80, 34554), (96, 28795), (104, 26580), (120, 23036), (130, 21264), (156, 17720), (160, 17277), (195, 14176), (208, 13290), (240, 11518), (260, 10632), (312, 8860), (390, 7088), (416, 6645), (443, 6240), (480, 5759), (520, 5316), (624, 4430), (780, 3544), (886, 3120), (1040, 2658), (1248, 2215), (1329, 2080), (1560, 1772)]