76179180

素因数分解:

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

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 268128000

約数和(自身を除く): 191948820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1499, 1540, 1694, 1815, 2310, 2420, 2541, 2998, 3388, 3630, 4235, 4497, 4620, 5082, 5996, 7260, 7495, 8470, 8994, 10164, 10493, 12705, 14990, 16489, 16940, 17988, 20986, 22485, 25410, 29980, 31479, 32978, 41972, 44970, 49467, 50820, 52465, 62958, 65956, 82445, 89940, 98934, 104930, 115423, 125916, 157395, 164890, 181379, 197868, 209860, 230846, 247335, 314790, 329780, 346269, 362758, 461692, 494670, 544137, 577115, 629580, 692538, 725516, 906895, 989340, 1088274, 1154230, 1269653, 1385076, 1731345, 1813790, 2176548, 2308460, 2539306, 2720685, 3462690, 3627580, 3808959, 5078612, 5441370, 6348265, 6925380, 7617918, 10882740, 12696530, 15235836, 19044795, 25393060, 38089590, 76179180]

約数ペア:

[(1, 76179180), (2, 38089590), (3, 25393060), (4, 19044795), (5, 15235836), (6, 12696530), (7, 10882740), (10, 7617918), (11, 6925380), (12, 6348265), (14, 5441370), (15, 5078612), (20, 3808959), (21, 3627580), (22, 3462690), (28, 2720685), (30, 2539306), (33, 2308460), (35, 2176548), (42, 1813790), (44, 1731345), (55, 1385076), (60, 1269653), (66, 1154230), (70, 1088274), (77, 989340), (84, 906895), (105, 725516), (110, 692538), (121, 629580), (132, 577115), (140, 544137), (154, 494670), (165, 461692), (210, 362758), (220, 346269), (231, 329780), (242, 314790), (308, 247335), (330, 230846), (363, 209860), (385, 197868), (420, 181379), (462, 164890), (484, 157395), (605, 125916), (660, 115423), (726, 104930), (770, 98934), (847, 89940), (924, 82445), (1155, 65956), (1210, 62958), (1452, 52465), (1499, 50820), (1540, 49467), (1694, 44970), (1815, 41972), (2310, 32978), (2420, 31479), (2541, 29980), (2998, 25410), (3388, 22485), (3630, 20986), (4235, 17988), (4497, 16940), (4620, 16489), (5082, 14990), (5996, 12705), (7260, 10493), (7495, 10164), (8470, 8994)]