17279280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 58844448

約数和(自身を除く): 41565168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 233, 240, 309, 360, 412, 466, 515, 618, 699, 720, 824, 927, 932, 1030, 1165, 1236, 1398, 1545, 1648, 1854, 1864, 2060, 2097, 2330, 2472, 2796, 3090, 3495, 3708, 3728, 4120, 4194, 4635, 4660, 4944, 5592, 6180, 6990, 7416, 8240, 8388, 9270, 9320, 10485, 11184, 12360, 13980, 14832, 16776, 18540, 18640, 20970, 23999, 24720, 27960, 33552, 37080, 41940, 47998, 55920, 71997, 74160, 83880, 95996, 119995, 143994, 167760, 191992, 215991, 239990, 287988, 359985, 383984, 431982, 479980, 575976, 719970, 863964, 959960, 1079955, 1151952, 1439940, 1727928, 1919920, 2159910, 2879880, 3455856, 4319820, 5759760, 8639640, 17279280]

約数ペア:

[(1, 17279280), (2, 8639640), (3, 5759760), (4, 4319820), (5, 3455856), (6, 2879880), (8, 2159910), (9, 1919920), (10, 1727928), (12, 1439940), (15, 1151952), (16, 1079955), (18, 959960), (20, 863964), (24, 719970), (30, 575976), (36, 479980), (40, 431982), (45, 383984), (48, 359985), (60, 287988), (72, 239990), (80, 215991), (90, 191992), (103, 167760), (120, 143994), (144, 119995), (180, 95996), (206, 83880), (233, 74160), (240, 71997), (309, 55920), (360, 47998), (412, 41940), (466, 37080), (515, 33552), (618, 27960), (699, 24720), (720, 23999), (824, 20970), (927, 18640), (932, 18540), (1030, 16776), (1165, 14832), (1236, 13980), (1398, 12360), (1545, 11184), (1648, 10485), (1854, 9320), (1864, 9270), (2060, 8388), (2097, 8240), (2330, 7416), (2472, 6990), (2796, 6180), (3090, 5592), (3495, 4944), (3708, 4660), (3728, 4635), (4120, 4194)]