166453440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4229}}^1$

素因数の和:4290

約数の個数: 112

約数和(自身を含む): 541507680

約数和(自身を除く): 375054240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4229, 4920, 6560, 7872, 8458, 9840, 12687, 13120, 16916, 19680, 21145, 25374, 33832, 39360, 42290, 50748, 63435, 67664, 84580, 101496, 126870, 135328, 169160, 173389, 202992, 253740, 270656, 338320, 346778, 405984, 507480, 520167, 676640, 693556, 811968, 866945, 1014960, 1040334, 1353280, 1387112, 1733890, 2029920, 2080668, 2600835, 2774224, 3467780, 4059840, 4161336, 5201670, 5548448, 6935560, 8322672, 10403340, 11096896, 13871120, 16645344, 20806680, 27742240, 33290688, 41613360, 55484480, 83226720, 166453440]

約数ペア:

[(1, 166453440), (2, 83226720), (3, 55484480), (4, 41613360), (5, 33290688), (6, 27742240), (8, 20806680), (10, 16645344), (12, 13871120), (15, 11096896), (16, 10403340), (20, 8322672), (24, 6935560), (30, 5548448), (32, 5201670), (40, 4161336), (41, 4059840), (48, 3467780), (60, 2774224), (64, 2600835), (80, 2080668), (82, 2029920), (96, 1733890), (120, 1387112), (123, 1353280), (160, 1040334), (164, 1014960), (192, 866945), (205, 811968), (240, 693556), (246, 676640), (320, 520167), (328, 507480), (410, 405984), (480, 346778), (492, 338320), (615, 270656), (656, 253740), (820, 202992), (960, 173389), (984, 169160), (1230, 135328), (1312, 126870), (1640, 101496), (1968, 84580), (2460, 67664), (2624, 63435), (3280, 50748), (3936, 42290), (4229, 39360), (4920, 33832), (6560, 25374), (7872, 21145), (8458, 19680), (9840, 16916), (12687, 13120)]