76225380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2394

約数の個数: 144

約数和(自身を含む): 270962496

約数和(自身を除く): 194737116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2357, 2695, 2940, 3234, 4620, 4714, 5390, 6468, 7071, 8085, 9428, 10780, 11785, 14142, 16170, 16499, 23570, 25927, 28284, 32340, 32998, 35355, 47140, 49497, 51854, 65996, 70710, 77781, 82495, 98994, 103708, 115493, 129635, 141420, 155562, 164990, 181489, 197988, 230986, 247485, 259270, 311124, 329980, 346479, 362978, 388905, 461972, 494970, 518540, 544467, 577465, 692958, 725956, 777810, 907445, 989940, 1088934, 1154930, 1270423, 1385916, 1555620, 1732395, 1814890, 2177868, 2309860, 2540846, 2722335, 3464790, 3629780, 3811269, 5081692, 5444670, 6352115, 6929580, 7622538, 10889340, 12704230, 15245076, 19056345, 25408460, 38112690, 76225380]

約数ペア:

[(1, 76225380), (2, 38112690), (3, 25408460), (4, 19056345), (5, 15245076), (6, 12704230), (7, 10889340), (10, 7622538), (11, 6929580), (12, 6352115), (14, 5444670), (15, 5081692), (20, 3811269), (21, 3629780), (22, 3464790), (28, 2722335), (30, 2540846), (33, 2309860), (35, 2177868), (42, 1814890), (44, 1732395), (49, 1555620), (55, 1385916), (60, 1270423), (66, 1154930), (70, 1088934), (77, 989940), (84, 907445), (98, 777810), (105, 725956), (110, 692958), (132, 577465), (140, 544467), (147, 518540), (154, 494970), (165, 461972), (196, 388905), (210, 362978), (220, 346479), (231, 329980), (245, 311124), (294, 259270), (308, 247485), (330, 230986), (385, 197988), (420, 181489), (462, 164990), (490, 155562), (539, 141420), (588, 129635), (660, 115493), (735, 103708), (770, 98994), (924, 82495), (980, 77781), (1078, 70710), (1155, 65996), (1470, 51854), (1540, 49497), (1617, 47140), (2156, 35355), (2310, 32998), (2357, 32340), (2695, 28284), (2940, 25927), (3234, 23570), (4620, 16499), (4714, 16170), (5390, 14142), (6468, 11785), (7071, 10780), (8085, 9428)]