2618737920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2207}}^1$

素因数の和:2337

約数の個数: 216

約数和(自身を含む): 9152672256

約数和(自身を除く): 6533934336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1030, 1152, 1236, 1280, 1440, 1545, 1648, 1854, 1920, 2060, 2207, 2304, 2472, 2880, 3090, 3296, 3708, 3840, 4120, 4414, 4635, 4944, 5760, 6180, 6592, 6621, 7416, 8240, 8828, 9270, 9888, 11035, 11520, 12360, 13184, 13242, 14832, 16480, 17656, 18540, 19776, 19863, 22070, 24720, 26368, 26484, 29664, 32960, 33105, 35312, 37080, 39552, 39726, 44140, 49440, 52968, 59328, 65920, 66210, 70624, 74160, 79104, 79452, 88280, 98880, 99315, 105936, 118656, 131840, 132420, 141248, 148320, 158904, 176560, 197760, 198630, 211872, 227321, 237312, 264840, 282496, 296640, 317808, 353120, 395520, 397260, 423744, 454642, 529680, 564992, 593280, 635616, 681963, 706240, 794520, 847488, 909284, 1059360, 1136605, 1186560, 1271232, 1363926, 1412480, 1589040, 1694976, 1818568, 2045889, 2118720, 2273210, 2542464, 2727852, 2824960, 3178080, 3409815, 3637136, 4091778, 4237440, 4546420, 5084928, 5455704, 6356160, 6819630, 7274272, 8183556, 8474880, 9092840, 10229445, 10911408, 12712320, 13639260, 14548544, 16367112, 18185680, 20458890, 21822816, 25424640, 27278520, 29097088, 32734224, 36371360, 40917780, 43645632, 54557040, 58194176, 65468448, 72742720, 81835560, 87291264, 109114080, 130936896, 145485440, 163671120, 174582528, 218228160, 261873792, 290970880, 327342240, 436456320, 523747584, 654684480, 872912640, 1309368960, 2618737920]

約数ペア:

[(1, 2618737920), (2, 1309368960), (3, 872912640), (4, 654684480), (5, 523747584), (6, 436456320), (8, 327342240), (9, 290970880), (10, 261873792), (12, 218228160), (15, 174582528), (16, 163671120), (18, 145485440), (20, 130936896), (24, 109114080), (30, 87291264), (32, 81835560), (36, 72742720), (40, 65468448), (45, 58194176), (48, 54557040), (60, 43645632), (64, 40917780), (72, 36371360), (80, 32734224), (90, 29097088), (96, 27278520), (103, 25424640), (120, 21822816), (128, 20458890), (144, 18185680), (160, 16367112), (180, 14548544), (192, 13639260), (206, 12712320), (240, 10911408), (256, 10229445), (288, 9092840), (309, 8474880), (320, 8183556), (360, 7274272), (384, 6819630), (412, 6356160), (480, 5455704), (515, 5084928), (576, 4546420), (618, 4237440), (640, 4091778), (720, 3637136), (768, 3409815), (824, 3178080), (927, 2824960), (960, 2727852), (1030, 2542464), (1152, 2273210), (1236, 2118720), (1280, 2045889), (1440, 1818568), (1545, 1694976), (1648, 1589040), (1854, 1412480), (1920, 1363926), (2060, 1271232), (2207, 1186560), (2304, 1136605), (2472, 1059360), (2880, 909284), (3090, 847488), (3296, 794520), (3708, 706240), (3840, 681963), (4120, 635616), (4414, 593280), (4635, 564992), (4944, 529680), (5760, 454642), (6180, 423744), (6592, 397260), (6621, 395520), (7416, 353120), (8240, 317808), (8828, 296640), (9270, 282496), (9888, 264840), (11035, 237312), (11520, 227321), (12360, 211872), (13184, 198630), (13242, 197760), (14832, 176560), (16480, 158904), (17656, 148320), (18540, 141248), (19776, 132420), (19863, 131840), (22070, 118656), (24720, 105936), (26368, 99315), (26484, 98880), (29664, 88280), (32960, 79452), (33105, 79104), (35312, 74160), (37080, 70624), (39552, 66210), (39726, 65920), (44140, 59328), (49440, 52968)]