351922680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 1187615520

約数和(自身を除く): 835692840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 113, 120, 123, 164, 180, 205, 211, 226, 246, 328, 339, 360, 369, 410, 422, 452, 492, 565, 615, 633, 678, 738, 820, 844, 904, 984, 1017, 1055, 1130, 1230, 1266, 1356, 1476, 1640, 1688, 1695, 1845, 1899, 2034, 2110, 2260, 2460, 2532, 2712, 2952, 3165, 3390, 3690, 3798, 4068, 4220, 4520, 4633, 4920, 5064, 5085, 6330, 6780, 7380, 7596, 8136, 8440, 8651, 9266, 9495, 10170, 12660, 13560, 13899, 14760, 15192, 17302, 18532, 18990, 20340, 23165, 23843, 25320, 25953, 27798, 34604, 37064, 37980, 40680, 41697, 43255, 46330, 47686, 51906, 55596, 69208, 69495, 71529, 75960, 77859, 83394, 86510, 92660, 95372, 103812, 111192, 119215, 129765, 138990, 143058, 155718, 166788, 173020, 185320, 190744, 207624, 208485, 214587, 238430, 259530, 277980, 286116, 311436, 333576, 346040, 357645, 389295, 416970, 429174, 476860, 519060, 555960, 572232, 622872, 715290, 778590, 833940, 858348, 953720, 977563, 1038120, 1072935, 1430580, 1557180, 1667880, 1716696, 1955126, 2145870, 2861160, 2932689, 3114360, 3910252, 4291740, 4887815, 5865378, 7820504, 8583480, 8798067, 9775630, 11730756, 14663445, 17596134, 19551260, 23461512, 29326890, 35192268, 39102520, 43990335, 58653780, 70384536, 87980670, 117307560, 175961340, 351922680]

約数ペア:

[(1, 351922680), (2, 175961340), (3, 117307560), (4, 87980670), (5, 70384536), (6, 58653780), (8, 43990335), (9, 39102520), (10, 35192268), (12, 29326890), (15, 23461512), (18, 19551260), (20, 17596134), (24, 14663445), (30, 11730756), (36, 9775630), (40, 8798067), (41, 8583480), (45, 7820504), (60, 5865378), (72, 4887815), (82, 4291740), (90, 3910252), (113, 3114360), (120, 2932689), (123, 2861160), (164, 2145870), (180, 1955126), (205, 1716696), (211, 1667880), (226, 1557180), (246, 1430580), (328, 1072935), (339, 1038120), (360, 977563), (369, 953720), (410, 858348), (422, 833940), (452, 778590), (492, 715290), (565, 622872), (615, 572232), (633, 555960), (678, 519060), (738, 476860), (820, 429174), (844, 416970), (904, 389295), (984, 357645), (1017, 346040), (1055, 333576), (1130, 311436), (1230, 286116), (1266, 277980), (1356, 259530), (1476, 238430), (1640, 214587), (1688, 208485), (1695, 207624), (1845, 190744), (1899, 185320), (2034, 173020), (2110, 166788), (2260, 155718), (2460, 143058), (2532, 138990), (2712, 129765), (2952, 119215), (3165, 111192), (3390, 103812), (3690, 95372), (3798, 92660), (4068, 86510), (4220, 83394), (4520, 77859), (4633, 75960), (4920, 71529), (5064, 69495), (5085, 69208), (6330, 55596), (6780, 51906), (7380, 47686), (7596, 46330), (8136, 43255), (8440, 41697), (8651, 40680), (9266, 37980), (9495, 37064), (10170, 34604), (12660, 27798), (13560, 25953), (13899, 25320), (14760, 23843), (15192, 23165), (17302, 20340), (18532, 18990)]