67738440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7331}}^1$

素因数の和:7363

約数の個数: 128

約数和(自身を含む): 253393920

約数和(自身を除く): 185655480

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, 7331, 9240, 14662, 21993, 29324, 36655, 43986, 51317, 58648, 73310, 80641, 87972, 102634, 109965, 146620, 153951, 161282, 175944, 205268, 219930, 241923, 256585, 293240, 307902, 322564, 403205, 410536, 439860, 483846, 513170, 564487, 615804, 645128, 769755, 806410, 879720, 967692, 1026340, 1128974, 1209615, 1231608, 1539510, 1612820, 1693461, 1935384, 2052680, 2257948, 2419230, 2822435, 3079020, 3225640, 3386922, 4515896, 4838460, 5644870, 6158040, 6773844, 8467305, 9676920, 11289740, 13547688, 16934610, 22579480, 33869220, 67738440]

約数ペア:

[(1, 67738440), (2, 33869220), (3, 22579480), (4, 16934610), (5, 13547688), (6, 11289740), (7, 9676920), (8, 8467305), (10, 6773844), (11, 6158040), (12, 5644870), (14, 4838460), (15, 4515896), (20, 3386922), (21, 3225640), (22, 3079020), (24, 2822435), (28, 2419230), (30, 2257948), (33, 2052680), (35, 1935384), (40, 1693461), (42, 1612820), (44, 1539510), (55, 1231608), (56, 1209615), (60, 1128974), (66, 1026340), (70, 967692), (77, 879720), (84, 806410), (88, 769755), (105, 645128), (110, 615804), (120, 564487), (132, 513170), (140, 483846), (154, 439860), (165, 410536), (168, 403205), (210, 322564), (220, 307902), (231, 293240), (264, 256585), (280, 241923), (308, 219930), (330, 205268), (385, 175944), (420, 161282), (440, 153951), (462, 146620), (616, 109965), (660, 102634), (770, 87972), (840, 80641), (924, 73310), (1155, 58648), (1320, 51317), (1540, 43986), (1848, 36655), (2310, 29324), (3080, 21993), (4620, 14662), (7331, 9240)]