9896640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 34582608

約数和(自身を除く): 24685968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 169, 183, 192, 195, 208, 240, 244, 260, 305, 312, 320, 338, 366, 390, 416, 480, 488, 507, 520, 610, 624, 676, 732, 780, 793, 832, 845, 915, 960, 976, 1014, 1040, 1220, 1248, 1352, 1464, 1560, 1586, 1690, 1830, 1952, 2028, 2080, 2379, 2440, 2496, 2535, 2704, 2928, 3120, 3172, 3380, 3660, 3904, 3965, 4056, 4160, 4758, 4880, 5070, 5408, 5856, 6240, 6344, 6760, 7320, 7930, 8112, 9516, 9760, 10140, 10309, 10816, 11712, 11895, 12480, 12688, 13520, 14640, 15860, 16224, 19032, 19520, 20280, 20618, 23790, 25376, 27040, 29280, 30927, 31720, 32448, 38064, 40560, 41236, 47580, 50752, 51545, 54080, 58560, 61854, 63440, 76128, 81120, 82472, 95160, 103090, 123708, 126880, 152256, 154635, 162240, 164944, 190320, 206180, 247416, 253760, 309270, 329888, 380640, 412360, 494832, 618540, 659776, 761280, 824720, 989664, 1237080, 1649440, 1979328, 2474160, 3298880, 4948320, 9896640]

約数ペア:

[(1, 9896640), (2, 4948320), (3, 3298880), (4, 2474160), (5, 1979328), (6, 1649440), (8, 1237080), (10, 989664), (12, 824720), (13, 761280), (15, 659776), (16, 618540), (20, 494832), (24, 412360), (26, 380640), (30, 329888), (32, 309270), (39, 253760), (40, 247416), (48, 206180), (52, 190320), (60, 164944), (61, 162240), (64, 154635), (65, 152256), (78, 126880), (80, 123708), (96, 103090), (104, 95160), (120, 82472), (122, 81120), (130, 76128), (156, 63440), (160, 61854), (169, 58560), (183, 54080), (192, 51545), (195, 50752), (208, 47580), (240, 41236), (244, 40560), (260, 38064), (305, 32448), (312, 31720), (320, 30927), (338, 29280), (366, 27040), (390, 25376), (416, 23790), (480, 20618), (488, 20280), (507, 19520), (520, 19032), (610, 16224), (624, 15860), (676, 14640), (732, 13520), (780, 12688), (793, 12480), (832, 11895), (845, 11712), (915, 10816), (960, 10309), (976, 10140), (1014, 9760), (1040, 9516), (1220, 8112), (1248, 7930), (1352, 7320), (1464, 6760), (1560, 6344), (1586, 6240), (1690, 5856), (1830, 5408), (1952, 5070), (2028, 4880), (2080, 4758), (2379, 4160), (2440, 4056), (2496, 3965), (2535, 3904), (2704, 3660), (2928, 3380), (3120, 3172)]