196261560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1766

約数の個数: 192

約数和(自身を含む): 720252000

約数和(自身を除く): 523990440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1044, 1160, 1276, 1305, 1320, 1595, 1709, 1740, 1914, 1980, 2088, 2552, 2610, 2871, 3190, 3418, 3480, 3828, 3960, 4785, 5127, 5220, 5742, 6380, 6836, 7656, 8545, 9570, 10254, 10440, 11484, 12760, 13672, 14355, 15381, 17090, 18799, 19140, 20508, 22968, 25635, 28710, 30762, 34180, 37598, 38280, 41016, 49561, 51270, 56397, 57420, 61524, 68360, 75196, 76905, 93995, 99122, 102540, 112794, 114840, 123048, 148683, 150392, 153810, 169191, 187990, 198244, 205080, 225588, 247805, 281985, 297366, 307620, 338382, 375980, 396488, 446049, 451176, 495610, 545171, 563970, 594732, 615240, 676764, 743415, 751960, 845955, 892098, 991220, 1090342, 1127940, 1189464, 1353528, 1486830, 1635513, 1691910, 1784196, 1982440, 2180684, 2230245, 2255880, 2725855, 2973660, 3271026, 3383820, 3568392, 4361368, 4460490, 4906539, 5451710, 5947320, 6542052, 6767640, 8177565, 8920980, 9813078, 10903420, 13084104, 16355130, 17841960, 19626156, 21806840, 24532695, 32710260, 39252312, 49065390, 65420520, 98130780, 196261560]

約数ペア:

[(1, 196261560), (2, 98130780), (3, 65420520), (4, 49065390), (5, 39252312), (6, 32710260), (8, 24532695), (9, 21806840), (10, 19626156), (11, 17841960), (12, 16355130), (15, 13084104), (18, 10903420), (20, 9813078), (22, 8920980), (24, 8177565), (29, 6767640), (30, 6542052), (33, 5947320), (36, 5451710), (40, 4906539), (44, 4460490), (45, 4361368), (55, 3568392), (58, 3383820), (60, 3271026), (66, 2973660), (72, 2725855), (87, 2255880), (88, 2230245), (90, 2180684), (99, 1982440), (110, 1784196), (116, 1691910), (120, 1635513), (132, 1486830), (145, 1353528), (165, 1189464), (174, 1127940), (180, 1090342), (198, 991220), (220, 892098), (232, 845955), (261, 751960), (264, 743415), (290, 676764), (319, 615240), (330, 594732), (348, 563970), (360, 545171), (396, 495610), (435, 451176), (440, 446049), (495, 396488), (522, 375980), (580, 338382), (638, 307620), (660, 297366), (696, 281985), (792, 247805), (870, 225588), (957, 205080), (990, 198244), (1044, 187990), (1160, 169191), (1276, 153810), (1305, 150392), (1320, 148683), (1595, 123048), (1709, 114840), (1740, 112794), (1914, 102540), (1980, 99122), (2088, 93995), (2552, 76905), (2610, 75196), (2871, 68360), (3190, 61524), (3418, 57420), (3480, 56397), (3828, 51270), (3960, 49561), (4785, 41016), (5127, 38280), (5220, 37598), (5742, 34180), (6380, 30762), (6836, 28710), (7656, 25635), (8545, 22968), (9570, 20508), (10254, 19140), (10440, 18799), (11484, 17090), (12760, 15381), (13672, 14355)]