13850760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 51840000

約数和(自身を除く): 37989240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1499, 1540, 1848, 2310, 2998, 3080, 4497, 4620, 5996, 7495, 8994, 9240, 10493, 11992, 14990, 16489, 17988, 20986, 22485, 29980, 31479, 32978, 35976, 41972, 44970, 49467, 52465, 59960, 62958, 65956, 82445, 83944, 89940, 98934, 104930, 115423, 125916, 131912, 157395, 164890, 179880, 197868, 209860, 230846, 247335, 251832, 314790, 329780, 346269, 395736, 419720, 461692, 494670, 577115, 629580, 659560, 692538, 923384, 989340, 1154230, 1259160, 1385076, 1731345, 1978680, 2308460, 2770152, 3462690, 4616920, 6925380, 13850760]

約数ペア:

[(1, 13850760), (2, 6925380), (3, 4616920), (4, 3462690), (5, 2770152), (6, 2308460), (7, 1978680), (8, 1731345), (10, 1385076), (11, 1259160), (12, 1154230), (14, 989340), (15, 923384), (20, 692538), (21, 659560), (22, 629580), (24, 577115), (28, 494670), (30, 461692), (33, 419720), (35, 395736), (40, 346269), (42, 329780), (44, 314790), (55, 251832), (56, 247335), (60, 230846), (66, 209860), (70, 197868), (77, 179880), (84, 164890), (88, 157395), (105, 131912), (110, 125916), (120, 115423), (132, 104930), (140, 98934), (154, 89940), (165, 83944), (168, 82445), (210, 65956), (220, 62958), (231, 59960), (264, 52465), (280, 49467), (308, 44970), (330, 41972), (385, 35976), (420, 32978), (440, 31479), (462, 29980), (616, 22485), (660, 20986), (770, 17988), (840, 16489), (924, 14990), (1155, 11992), (1320, 10493), (1499, 9240), (1540, 8994), (1848, 7495), (2310, 5996), (2998, 4620), (3080, 4497)]