131762520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 192

約数和(自身を含む): 448156800

約数和(自身を除く): 316394280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 79, 82, 90, 113, 120, 123, 158, 164, 180, 205, 226, 237, 246, 316, 328, 339, 360, 369, 395, 410, 452, 474, 492, 565, 615, 632, 678, 711, 738, 790, 820, 904, 948, 984, 1017, 1130, 1185, 1230, 1356, 1422, 1476, 1580, 1640, 1695, 1845, 1896, 2034, 2260, 2370, 2460, 2712, 2844, 2952, 3160, 3239, 3390, 3555, 3690, 4068, 4520, 4633, 4740, 4920, 5085, 5688, 6478, 6780, 7110, 7380, 8136, 8927, 9266, 9480, 9717, 10170, 12956, 13560, 13899, 14220, 14760, 16195, 17854, 18532, 19434, 20340, 23165, 25912, 26781, 27798, 28440, 29151, 32390, 35708, 37064, 38868, 40680, 41697, 44635, 46330, 48585, 53562, 55596, 58302, 64780, 69495, 71416, 77736, 80343, 83394, 89270, 92660, 97170, 107124, 111192, 116604, 129560, 133905, 138990, 145755, 160686, 166788, 178540, 185320, 194340, 208485, 214248, 233208, 267810, 277980, 291510, 321372, 333576, 357080, 366007, 388680, 401715, 416970, 535620, 555960, 583020, 642744, 732014, 803430, 833940, 1071240, 1098021, 1166040, 1464028, 1606860, 1667880, 1830035, 2196042, 2928056, 3213720, 3294063, 3660070, 4392084, 5490105, 6588126, 7320140, 8784168, 10980210, 13176252, 14640280, 16470315, 21960420, 26352504, 32940630, 43920840, 65881260, 131762520]

約数ペア:

[(1, 131762520), (2, 65881260), (3, 43920840), (4, 32940630), (5, 26352504), (6, 21960420), (8, 16470315), (9, 14640280), (10, 13176252), (12, 10980210), (15, 8784168), (18, 7320140), (20, 6588126), (24, 5490105), (30, 4392084), (36, 3660070), (40, 3294063), (41, 3213720), (45, 2928056), (60, 2196042), (72, 1830035), (79, 1667880), (82, 1606860), (90, 1464028), (113, 1166040), (120, 1098021), (123, 1071240), (158, 833940), (164, 803430), (180, 732014), (205, 642744), (226, 583020), (237, 555960), (246, 535620), (316, 416970), (328, 401715), (339, 388680), (360, 366007), (369, 357080), (395, 333576), (410, 321372), (452, 291510), (474, 277980), (492, 267810), (565, 233208), (615, 214248), (632, 208485), (678, 194340), (711, 185320), (738, 178540), (790, 166788), (820, 160686), (904, 145755), (948, 138990), (984, 133905), (1017, 129560), (1130, 116604), (1185, 111192), (1230, 107124), (1356, 97170), (1422, 92660), (1476, 89270), (1580, 83394), (1640, 80343), (1695, 77736), (1845, 71416), (1896, 69495), (2034, 64780), (2260, 58302), (2370, 55596), (2460, 53562), (2712, 48585), (2844, 46330), (2952, 44635), (3160, 41697), (3239, 40680), (3390, 38868), (3555, 37064), (3690, 35708), (4068, 32390), (4520, 29151), (4633, 28440), (4740, 27798), (4920, 26781), (5085, 25912), (5688, 23165), (6478, 20340), (6780, 19434), (7110, 18532), (7380, 17854), (8136, 16195), (8927, 14760), (9266, 14220), (9480, 13899), (9717, 13560), (10170, 12956)]