5143440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 16516800

約数和(自身を除く): 11373360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 739, 870, 1160, 1392, 1478, 1740, 2217, 2320, 2956, 3480, 3695, 4434, 5912, 6960, 7390, 8868, 11085, 11824, 14780, 17736, 21431, 22170, 29560, 35472, 42862, 44340, 59120, 64293, 85724, 88680, 107155, 128586, 171448, 177360, 214310, 257172, 321465, 342896, 428620, 514344, 642930, 857240, 1028688, 1285860, 1714480, 2571720, 5143440]

約数ペア:

[(1, 5143440), (2, 2571720), (3, 1714480), (4, 1285860), (5, 1028688), (6, 857240), (8, 642930), (10, 514344), (12, 428620), (15, 342896), (16, 321465), (20, 257172), (24, 214310), (29, 177360), (30, 171448), (40, 128586), (48, 107155), (58, 88680), (60, 85724), (80, 64293), (87, 59120), (116, 44340), (120, 42862), (145, 35472), (174, 29560), (232, 22170), (240, 21431), (290, 17736), (348, 14780), (435, 11824), (464, 11085), (580, 8868), (696, 7390), (739, 6960), (870, 5912), (1160, 4434), (1392, 3695), (1478, 3480), (1740, 2956), (2217, 2320)]