2380979160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{944833}}^1$

素因数の和:944857

約数の個数: 96

約数和(自身を含む): 8843646240

約数和(自身を除く): 6462667080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 944833, 1889666, 2834499, 3779332, 4724165, 5668998, 6613831, 7558664, 8503497, 9448330, 11337996, 13227662, 14172495, 17006994, 18896660, 19841493, 22675992, 26455324, 28344990, 33069155, 34013988, 37793320, 39682986, 42517485, 52910648, 56689980, 59524479, 66138310, 68027976, 79365972, 85034970, 99207465, 113379960, 119048958, 132276620, 158731944, 170069940, 198414930, 238097916, 264553240, 297622395, 340139880, 396829860, 476195832, 595244790, 793659720, 1190489580, 2380979160]

約数ペア:

[(1, 2380979160), (2, 1190489580), (3, 793659720), (4, 595244790), (5, 476195832), (6, 396829860), (7, 340139880), (8, 297622395), (9, 264553240), (10, 238097916), (12, 198414930), (14, 170069940), (15, 158731944), (18, 132276620), (20, 119048958), (21, 113379960), (24, 99207465), (28, 85034970), (30, 79365972), (35, 68027976), (36, 66138310), (40, 59524479), (42, 56689980), (45, 52910648), (56, 42517485), (60, 39682986), (63, 37793320), (70, 34013988), (72, 33069155), (84, 28344990), (90, 26455324), (105, 22675992), (120, 19841493), (126, 18896660), (140, 17006994), (168, 14172495), (180, 13227662), (210, 11337996), (252, 9448330), (280, 8503497), (315, 7558664), (360, 6613831), (420, 5668998), (504, 4724165), (630, 3779332), (840, 2834499), (1260, 1889666), (2520, 944833)]