1690514640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10253}}^1$

素因数の和:10501

約数の個数: 120

約数和(自身を含む): 5702659560

約数和(自身を除く): 4012144920

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, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 3664, 4122, 4580, 5496, 6870, 8244, 9160, 10253, 10305, 10992, 13740, 16488, 18320, 20506, 20610, 27480, 30759, 32976, 41012, 41220, 51265, 54960, 61518, 82024, 82440, 92277, 102530, 123036, 153795, 164048, 164880, 184554, 205060, 246072, 307590, 369108, 410120, 461385, 492144, 615180, 738216, 820240, 922770, 1230360, 1476432, 1845540, 2347937, 2460720, 3691080, 4695874, 7043811, 7382160, 9391748, 11739685, 14087622, 18783496, 21131433, 23479370, 28175244, 35219055, 37566992, 42262866, 46958740, 56350488, 70438110, 84525732, 93917480, 105657165, 112700976, 140876220, 169051464, 187834960, 211314330, 281752440, 338102928, 422628660, 563504880, 845257320, 1690514640]

約数ペア:

[(1, 1690514640), (2, 845257320), (3, 563504880), (4, 422628660), (5, 338102928), (6, 281752440), (8, 211314330), (9, 187834960), (10, 169051464), (12, 140876220), (15, 112700976), (16, 105657165), (18, 93917480), (20, 84525732), (24, 70438110), (30, 56350488), (36, 46958740), (40, 42262866), (45, 37566992), (48, 35219055), (60, 28175244), (72, 23479370), (80, 21131433), (90, 18783496), (120, 14087622), (144, 11739685), (180, 9391748), (229, 7382160), (240, 7043811), (360, 4695874), (458, 3691080), (687, 2460720), (720, 2347937), (916, 1845540), (1145, 1476432), (1374, 1230360), (1832, 922770), (2061, 820240), (2290, 738216), (2748, 615180), (3435, 492144), (3664, 461385), (4122, 410120), (4580, 369108), (5496, 307590), (6870, 246072), (8244, 205060), (9160, 184554), (10253, 164880), (10305, 164048), (10992, 153795), (13740, 123036), (16488, 102530), (18320, 92277), (20506, 82440), (20610, 82024), (27480, 61518), (30759, 54960), (32976, 51265), (41012, 41220)]