142799580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10303}}^1$

素因数の和:10336

約数の個数: 144

約数和(自身を含む): 540094464

約数和(自身を除く): 397294884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 10303, 13860, 20606, 30909, 41212, 51515, 61818, 72121, 92727, 103030, 113333, 123636, 144242, 154545, 185454, 206060, 216363, 226666, 288484, 309090, 339999, 360605, 370908, 432726, 453332, 463635, 566665, 618180, 649089, 679998, 721210, 793331, 865452, 927270, 1019997, 1081815, 1133330, 1298178, 1359996, 1442420, 1586662, 1699995, 1854540, 2039994, 2163630, 2266660, 2379993, 2596356, 3173324, 3245445, 3399990, 3966655, 4079988, 4327260, 4759986, 5099985, 6490890, 6799980, 7139979, 7933310, 9519972, 10199970, 11899965, 12981780, 14279958, 15866620, 20399940, 23799930, 28559916, 35699895, 47599860, 71399790, 142799580]

約数ペア:

[(1, 142799580), (2, 71399790), (3, 47599860), (4, 35699895), (5, 28559916), (6, 23799930), (7, 20399940), (9, 15866620), (10, 14279958), (11, 12981780), (12, 11899965), (14, 10199970), (15, 9519972), (18, 7933310), (20, 7139979), (21, 6799980), (22, 6490890), (28, 5099985), (30, 4759986), (33, 4327260), (35, 4079988), (36, 3966655), (42, 3399990), (44, 3245445), (45, 3173324), (55, 2596356), (60, 2379993), (63, 2266660), (66, 2163630), (70, 2039994), (77, 1854540), (84, 1699995), (90, 1586662), (99, 1442420), (105, 1359996), (110, 1298178), (126, 1133330), (132, 1081815), (140, 1019997), (154, 927270), (165, 865452), (180, 793331), (198, 721210), (210, 679998), (220, 649089), (231, 618180), (252, 566665), (308, 463635), (315, 453332), (330, 432726), (385, 370908), (396, 360605), (420, 339999), (462, 309090), (495, 288484), (630, 226666), (660, 216363), (693, 206060), (770, 185454), (924, 154545), (990, 144242), (1155, 123636), (1260, 113333), (1386, 103030), (1540, 92727), (1980, 72121), (2310, 61818), (2772, 51515), (3465, 41212), (4620, 30909), (6930, 20606), (10303, 13860)]