69290760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7499}}^1$

素因数の和:7531

約数の個数: 128

約数和(自身を含む): 259200000

約数和(自身を除く): 189909240

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, 1540, 1848, 2310, 3080, 4620, 7499, 9240, 14998, 22497, 29996, 37495, 44994, 52493, 59992, 74990, 82489, 89988, 104986, 112485, 149980, 157479, 164978, 179976, 209972, 224970, 247467, 262465, 299960, 314958, 329956, 412445, 419944, 449940, 494934, 524930, 577423, 629916, 659912, 787395, 824890, 899880, 989868, 1049860, 1154846, 1237335, 1259832, 1574790, 1649780, 1732269, 1979736, 2099720, 2309692, 2474670, 2887115, 3149580, 3299560, 3464538, 4619384, 4949340, 5774230, 6299160, 6929076, 8661345, 9898680, 11548460, 13858152, 17322690, 23096920, 34645380, 69290760]

約数ペア:

[(1, 69290760), (2, 34645380), (3, 23096920), (4, 17322690), (5, 13858152), (6, 11548460), (7, 9898680), (8, 8661345), (10, 6929076), (11, 6299160), (12, 5774230), (14, 4949340), (15, 4619384), (20, 3464538), (21, 3299560), (22, 3149580), (24, 2887115), (28, 2474670), (30, 2309692), (33, 2099720), (35, 1979736), (40, 1732269), (42, 1649780), (44, 1574790), (55, 1259832), (56, 1237335), (60, 1154846), (66, 1049860), (70, 989868), (77, 899880), (84, 824890), (88, 787395), (105, 659912), (110, 629916), (120, 577423), (132, 524930), (140, 494934), (154, 449940), (165, 419944), (168, 412445), (210, 329956), (220, 314958), (231, 299960), (264, 262465), (280, 247467), (308, 224970), (330, 209972), (385, 179976), (420, 164978), (440, 157479), (462, 149980), (616, 112485), (660, 104986), (770, 89988), (840, 82489), (924, 74990), (1155, 59992), (1320, 52493), (1540, 44994), (1848, 37495), (2310, 29996), (3080, 22497), (4620, 14998), (7499, 9240)]