1416635520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23801}}^1$

素因数の和:23854

約数の個数: 128

約数和(自身を含む): 4661383680

約数和(自身を除く): 3244748160

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, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 23801, 29760, 47602, 59520, 71403, 95204, 119005, 142806, 190408, 238010, 285612, 357015, 380816, 476020, 571224, 714030, 737831, 761632, 952040, 1142448, 1428060, 1475662, 1523264, 1904080, 2213493, 2284896, 2856120, 2951324, 3046528, 3689155, 3808160, 4426986, 4569792, 5712240, 5902648, 7378310, 7616320, 8853972, 9139584, 11067465, 11424480, 11805296, 14756620, 15232640, 17707944, 22134930, 22848960, 23610592, 29513240, 35415888, 44269860, 45697920, 47221184, 59026480, 70831776, 88539720, 94442368, 118052960, 141663552, 177079440, 236105920, 283327104, 354158880, 472211840, 708317760, 1416635520]

約数ペア:

[(1, 1416635520), (2, 708317760), (3, 472211840), (4, 354158880), (5, 283327104), (6, 236105920), (8, 177079440), (10, 141663552), (12, 118052960), (15, 94442368), (16, 88539720), (20, 70831776), (24, 59026480), (30, 47221184), (31, 45697920), (32, 44269860), (40, 35415888), (48, 29513240), (60, 23610592), (62, 22848960), (64, 22134930), (80, 17707944), (93, 15232640), (96, 14756620), (120, 11805296), (124, 11424480), (128, 11067465), (155, 9139584), (160, 8853972), (186, 7616320), (192, 7378310), (240, 5902648), (248, 5712240), (310, 4569792), (320, 4426986), (372, 3808160), (384, 3689155), (465, 3046528), (480, 2951324), (496, 2856120), (620, 2284896), (640, 2213493), (744, 1904080), (930, 1523264), (960, 1475662), (992, 1428060), (1240, 1142448), (1488, 952040), (1860, 761632), (1920, 737831), (1984, 714030), (2480, 571224), (2976, 476020), (3720, 380816), (3968, 357015), (4960, 285612), (5952, 238010), (7440, 190408), (9920, 142806), (11904, 119005), (14880, 95204), (19840, 71403), (23801, 59520), (29760, 47602)]