193913760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3326

約数の個数: 96

約数和(自身を含む): 615831552

約数和(自身を除く): 421917792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3181, 3810, 4064, 5080, 6096, 6362, 7620, 9543, 10160, 12192, 12724, 15240, 15905, 19086, 20320, 25448, 30480, 31810, 38172, 47715, 50896, 60960, 63620, 76344, 95430, 101792, 127240, 152688, 190860, 254480, 305376, 381720, 403987, 508960, 763440, 807974, 1211961, 1526880, 1615948, 2019935, 2423922, 3231896, 4039870, 4847844, 6059805, 6463792, 8079740, 9695688, 12119610, 12927584, 16159480, 19391376, 24239220, 32318960, 38782752, 48478440, 64637920, 96956880, 193913760]

約数ペア:

[(1, 193913760), (2, 96956880), (3, 64637920), (4, 48478440), (5, 38782752), (6, 32318960), (8, 24239220), (10, 19391376), (12, 16159480), (15, 12927584), (16, 12119610), (20, 9695688), (24, 8079740), (30, 6463792), (32, 6059805), (40, 4847844), (48, 4039870), (60, 3231896), (80, 2423922), (96, 2019935), (120, 1615948), (127, 1526880), (160, 1211961), (240, 807974), (254, 763440), (381, 508960), (480, 403987), (508, 381720), (635, 305376), (762, 254480), (1016, 190860), (1270, 152688), (1524, 127240), (1905, 101792), (2032, 95430), (2540, 76344), (3048, 63620), (3181, 60960), (3810, 50896), (4064, 47715), (5080, 38172), (6096, 31810), (6362, 30480), (7620, 25448), (9543, 20320), (10160, 19086), (12192, 15905), (12724, 15240)]