1335888720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1951}}^1$

素因数の和:2290

約数の個数: 160

約数和(自身を含む): 4618275840

約数和(自身を除く): 3282387120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 317, 360, 432, 540, 634, 720, 951, 1080, 1268, 1585, 1902, 1951, 2160, 2536, 2853, 3170, 3804, 3902, 4755, 5072, 5706, 5853, 6340, 7608, 7804, 8559, 9510, 9755, 11412, 11706, 12680, 14265, 15216, 15608, 17118, 17559, 19020, 19510, 22824, 23412, 25360, 28530, 29265, 31216, 34236, 35118, 38040, 39020, 42795, 45648, 46824, 52677, 57060, 58530, 68472, 70236, 76080, 78040, 85590, 87795, 93648, 105354, 114120, 117060, 136944, 140472, 156080, 171180, 175590, 210708, 228240, 234120, 263385, 280944, 342360, 351180, 421416, 468240, 526770, 618467, 684720, 702360, 842832, 1053540, 1236934, 1404720, 1855401, 2107080, 2473868, 3092335, 3710802, 4214160, 4947736, 5566203, 6184670, 7421604, 9277005, 9895472, 11132406, 12369340, 14843208, 16698609, 18554010, 22264812, 24738680, 27831015, 29686416, 33397218, 37108020, 44529624, 49477360, 55662030, 66794436, 74216040, 83493045, 89059248, 111324060, 133588872, 148432080, 166986090, 222648120, 267177744, 333972180, 445296240, 667944360, 1335888720]

約数ペア:

[(1, 1335888720), (2, 667944360), (3, 445296240), (4, 333972180), (5, 267177744), (6, 222648120), (8, 166986090), (9, 148432080), (10, 133588872), (12, 111324060), (15, 89059248), (16, 83493045), (18, 74216040), (20, 66794436), (24, 55662030), (27, 49477360), (30, 44529624), (36, 37108020), (40, 33397218), (45, 29686416), (48, 27831015), (54, 24738680), (60, 22264812), (72, 18554010), (80, 16698609), (90, 14843208), (108, 12369340), (120, 11132406), (135, 9895472), (144, 9277005), (180, 7421604), (216, 6184670), (240, 5566203), (270, 4947736), (317, 4214160), (360, 3710802), (432, 3092335), (540, 2473868), (634, 2107080), (720, 1855401), (951, 1404720), (1080, 1236934), (1268, 1053540), (1585, 842832), (1902, 702360), (1951, 684720), (2160, 618467), (2536, 526770), (2853, 468240), (3170, 421416), (3804, 351180), (3902, 342360), (4755, 280944), (5072, 263385), (5706, 234120), (5853, 228240), (6340, 210708), (7608, 175590), (7804, 171180), (8559, 156080), (9510, 140472), (9755, 136944), (11412, 117060), (11706, 114120), (12680, 105354), (14265, 93648), (15216, 87795), (15608, 85590), (17118, 78040), (17559, 76080), (19020, 70236), (19510, 68472), (22824, 58530), (23412, 57060), (25360, 52677), (28530, 46824), (29265, 45648), (31216, 42795), (34236, 39020), (35118, 38040)]