339232740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{727}}^1$

素因数の和:858

約数の個数: 192

約数和(自身を含む): 1197600768

約数和(自身を除く): 858368028

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, 101, 105, 110, 132, 140, 154, 165, 202, 210, 220, 231, 303, 308, 330, 385, 404, 420, 462, 505, 606, 660, 707, 727, 770, 924, 1010, 1111, 1155, 1212, 1414, 1454, 1515, 1540, 2020, 2121, 2181, 2222, 2310, 2828, 2908, 3030, 3333, 3535, 3635, 4242, 4362, 4444, 4620, 5089, 5555, 6060, 6666, 7070, 7270, 7777, 7997, 8484, 8724, 10178, 10605, 10905, 11110, 13332, 14140, 14540, 15267, 15554, 15994, 16665, 20356, 21210, 21810, 22220, 23331, 23991, 25445, 30534, 31108, 31988, 33330, 38885, 39985, 42420, 43620, 46662, 47982, 50890, 55979, 61068, 66660, 73427, 76335, 77770, 79970, 93324, 95964, 101780, 111958, 116655, 119955, 146854, 152670, 155540, 159940, 167937, 220281, 223916, 233310, 239910, 279895, 293708, 305340, 335874, 367135, 440562, 466620, 479820, 513989, 559790, 671748, 734270, 807697, 839685, 881124, 1027978, 1101405, 1119580, 1468540, 1541967, 1615394, 1679370, 2055956, 2202810, 2423091, 2569945, 3083934, 3230788, 3358740, 4038485, 4405620, 4846182, 5139890, 5653879, 6167868, 7709835, 8076970, 9692364, 10279780, 11307758, 12115455, 15419670, 16153940, 16961637, 22615516, 24230910, 28269395, 30839340, 33923274, 48461820, 56538790, 67846548, 84808185, 113077580, 169616370, 339232740]

約数ペア:

[(1, 339232740), (2, 169616370), (3, 113077580), (4, 84808185), (5, 67846548), (6, 56538790), (7, 48461820), (10, 33923274), (11, 30839340), (12, 28269395), (14, 24230910), (15, 22615516), (20, 16961637), (21, 16153940), (22, 15419670), (28, 12115455), (30, 11307758), (33, 10279780), (35, 9692364), (42, 8076970), (44, 7709835), (55, 6167868), (60, 5653879), (66, 5139890), (70, 4846182), (77, 4405620), (84, 4038485), (101, 3358740), (105, 3230788), (110, 3083934), (132, 2569945), (140, 2423091), (154, 2202810), (165, 2055956), (202, 1679370), (210, 1615394), (220, 1541967), (231, 1468540), (303, 1119580), (308, 1101405), (330, 1027978), (385, 881124), (404, 839685), (420, 807697), (462, 734270), (505, 671748), (606, 559790), (660, 513989), (707, 479820), (727, 466620), (770, 440562), (924, 367135), (1010, 335874), (1111, 305340), (1155, 293708), (1212, 279895), (1414, 239910), (1454, 233310), (1515, 223916), (1540, 220281), (2020, 167937), (2121, 159940), (2181, 155540), (2222, 152670), (2310, 146854), (2828, 119955), (2908, 116655), (3030, 111958), (3333, 101780), (3535, 95964), (3635, 93324), (4242, 79970), (4362, 77770), (4444, 76335), (4620, 73427), (5089, 66660), (5555, 61068), (6060, 55979), (6666, 50890), (7070, 47982), (7270, 46662), (7777, 43620), (7997, 42420), (8484, 39985), (8724, 38885), (10178, 33330), (10605, 31988), (10905, 31108), (11110, 30534), (13332, 25445), (14140, 23991), (14540, 23331), (15267, 22220), (15554, 21810), (15994, 21210), (16665, 20356)]