1497791040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{50329}}^1$

素因数の和:50380

約数の個数: 112

約数和(自身を含む): 4908986880

約数和(自身を除く): 3411195840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 50329, 100658, 150987, 201316, 251645, 301974, 402632, 503290, 603948, 754935, 805264, 1006580, 1207896, 1509870, 1560199, 1610528, 2013160, 2415792, 3019740, 3120398, 3221056, 4026320, 4680597, 4831584, 6039480, 6240796, 7800995, 8052640, 9361194, 9663168, 12078960, 12481592, 15601990, 16105280, 18722388, 23402985, 24157920, 24963184, 31203980, 37444776, 46805970, 48315840, 49926368, 62407960, 74889552, 93611940, 99852736, 124815920, 149779104, 187223880, 249631840, 299558208, 374447760, 499263680, 748895520, 1497791040]

約数ペア:

[(1, 1497791040), (2, 748895520), (3, 499263680), (4, 374447760), (5, 299558208), (6, 249631840), (8, 187223880), (10, 149779104), (12, 124815920), (15, 99852736), (16, 93611940), (20, 74889552), (24, 62407960), (30, 49926368), (31, 48315840), (32, 46805970), (40, 37444776), (48, 31203980), (60, 24963184), (62, 24157920), (64, 23402985), (80, 18722388), (93, 16105280), (96, 15601990), (120, 12481592), (124, 12078960), (155, 9663168), (160, 9361194), (186, 8052640), (192, 7800995), (240, 6240796), (248, 6039480), (310, 4831584), (320, 4680597), (372, 4026320), (465, 3221056), (480, 3120398), (496, 3019740), (620, 2415792), (744, 2013160), (930, 1610528), (960, 1560199), (992, 1509870), (1240, 1207896), (1488, 1006580), (1860, 805264), (1984, 754935), (2480, 603948), (2976, 503290), (3720, 402632), (4960, 301974), (5952, 251645), (7440, 201316), (9920, 150987), (14880, 100658), (29760, 50329)]