206260560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8681}}^1$

素因数の和:8714

約数の個数: 160

約数和(自身を含む): 775128960

約数和(自身を除く): 568868400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 8681, 11880, 17362, 23760, 26043, 34724, 43405, 52086, 69448, 78129, 86810, 95491, 104172, 130215, 138896, 156258, 173620, 190982, 208344, 234387, 260430, 286473, 312516, 347240, 381964, 390645, 416688, 468774, 477455, 520860, 572946, 625032, 694480, 763928, 781290, 859419, 937548, 954910, 1041720, 1145892, 1171935, 1250064, 1432365, 1527856, 1562580, 1718838, 1875096, 1909820, 2083440, 2291784, 2343870, 2578257, 2864730, 3125160, 3437676, 3750192, 3819640, 4297095, 4583568, 4687740, 5156514, 5729460, 6250320, 6875352, 7639280, 8594190, 9375480, 10313028, 11458920, 12891285, 13750704, 17188380, 18750960, 20626056, 22917840, 25782570, 34376760, 41252112, 51565140, 68753520, 103130280, 206260560]

約数ペア:

[(1, 206260560), (2, 103130280), (3, 68753520), (4, 51565140), (5, 41252112), (6, 34376760), (8, 25782570), (9, 22917840), (10, 20626056), (11, 18750960), (12, 17188380), (15, 13750704), (16, 12891285), (18, 11458920), (20, 10313028), (22, 9375480), (24, 8594190), (27, 7639280), (30, 6875352), (33, 6250320), (36, 5729460), (40, 5156514), (44, 4687740), (45, 4583568), (48, 4297095), (54, 3819640), (55, 3750192), (60, 3437676), (66, 3125160), (72, 2864730), (80, 2578257), (88, 2343870), (90, 2291784), (99, 2083440), (108, 1909820), (110, 1875096), (120, 1718838), (132, 1562580), (135, 1527856), (144, 1432365), (165, 1250064), (176, 1171935), (180, 1145892), (198, 1041720), (216, 954910), (220, 937548), (240, 859419), (264, 781290), (270, 763928), (297, 694480), (330, 625032), (360, 572946), (396, 520860), (432, 477455), (440, 468774), (495, 416688), (528, 390645), (540, 381964), (594, 347240), (660, 312516), (720, 286473), (792, 260430), (880, 234387), (990, 208344), (1080, 190982), (1188, 173620), (1320, 156258), (1485, 138896), (1584, 130215), (1980, 104172), (2160, 95491), (2376, 86810), (2640, 78129), (2970, 69448), (3960, 52086), (4752, 43405), (5940, 34724), (7920, 26043), (8681, 23760), (11880, 17362)]