685871040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31063}}^1$

素因数の和:31106

約数の個数: 112

約数和(自身を含む): 2272393728

約数和(自身を除く): 1586522688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 31063, 62126, 93189, 124252, 155315, 186378, 248504, 310630, 372756, 465945, 497008, 621260, 714449, 745512, 931890, 994016, 1242520, 1428898, 1491024, 1863780, 1988032, 2143347, 2485040, 2857796, 2982048, 3572245, 3727560, 4286694, 4970080, 5715592, 5964096, 7144490, 7455120, 8573388, 9940160, 10716735, 11431184, 14288980, 14910240, 17146776, 21433470, 22862368, 28577960, 29820480, 34293552, 42866940, 45724736, 57155920, 68587104, 85733880, 114311840, 137174208, 171467760, 228623680, 342935520, 685871040]

約数ペア:

[(1, 685871040), (2, 342935520), (3, 228623680), (4, 171467760), (5, 137174208), (6, 114311840), (8, 85733880), (10, 68587104), (12, 57155920), (15, 45724736), (16, 42866940), (20, 34293552), (23, 29820480), (24, 28577960), (30, 22862368), (32, 21433470), (40, 17146776), (46, 14910240), (48, 14288980), (60, 11431184), (64, 10716735), (69, 9940160), (80, 8573388), (92, 7455120), (96, 7144490), (115, 5964096), (120, 5715592), (138, 4970080), (160, 4286694), (184, 3727560), (192, 3572245), (230, 2982048), (240, 2857796), (276, 2485040), (320, 2143347), (345, 1988032), (368, 1863780), (460, 1491024), (480, 1428898), (552, 1242520), (690, 994016), (736, 931890), (920, 745512), (960, 714449), (1104, 621260), (1380, 497008), (1472, 465945), (1840, 372756), (2208, 310630), (2760, 248504), (3680, 186378), (4416, 155315), (5520, 124252), (7360, 93189), (11040, 62126), (22080, 31063)]