267084840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 925655040

約数和(自身を除く): 658570200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 61, 62, 66, 88, 93, 107, 110, 120, 122, 124, 132, 155, 165, 183, 186, 214, 220, 244, 248, 264, 305, 310, 321, 330, 341, 366, 372, 428, 440, 465, 488, 535, 610, 620, 642, 660, 671, 682, 732, 744, 856, 915, 930, 1023, 1070, 1177, 1220, 1240, 1284, 1320, 1342, 1364, 1464, 1605, 1705, 1830, 1860, 1891, 2013, 2046, 2140, 2354, 2440, 2568, 2684, 2728, 3210, 3317, 3355, 3410, 3531, 3660, 3720, 3782, 4026, 4092, 4280, 4708, 5115, 5368, 5673, 5885, 6420, 6527, 6634, 6710, 6820, 7062, 7320, 7564, 8052, 8184, 9416, 9455, 9951, 10065, 10230, 11346, 11770, 12840, 13054, 13268, 13420, 13640, 14124, 15128, 16104, 16585, 17655, 18910, 19581, 19902, 20130, 20460, 20801, 22692, 23540, 26108, 26536, 26840, 28248, 28365, 32635, 33170, 35310, 36487, 37820, 39162, 39804, 40260, 40920, 41602, 45384, 47080, 49755, 52216, 56730, 62403, 65270, 66340, 70620, 71797, 72974, 75640, 78324, 79608, 80520, 83204, 97905, 99510, 104005, 109461, 113460, 124806, 130540, 132680, 141240, 143594, 145948, 156648, 166408, 182435, 195810, 199020, 202337, 208010, 215391, 218922, 226920, 249612, 261080, 287188, 291896, 312015, 358985, 364870, 391620, 398040, 404674, 416020, 430782, 437844, 499224, 547305, 574376, 607011, 624030, 717970, 729740, 783240, 809348, 832040, 861564, 875688, 1011685, 1076955, 1094610, 1214022, 1248060, 1435940, 1459480, 1618696, 1723128, 2023370, 2153910, 2189220, 2225707, 2428044, 2496120, 2871880, 3035055, 4046740, 4307820, 4378440, 4451414, 4856088, 6070110, 6677121, 8093480, 8615640, 8902828, 11128535, 12140220, 13354242, 17805656, 22257070, 24280440, 26708484, 33385605, 44514140, 53416968, 66771210, 89028280, 133542420, 267084840]

約数ペア:

[(1, 267084840), (2, 133542420), (3, 89028280), (4, 66771210), (5, 53416968), (6, 44514140), (8, 33385605), (10, 26708484), (11, 24280440), (12, 22257070), (15, 17805656), (20, 13354242), (22, 12140220), (24, 11128535), (30, 8902828), (31, 8615640), (33, 8093480), (40, 6677121), (44, 6070110), (55, 4856088), (60, 4451414), (61, 4378440), (62, 4307820), (66, 4046740), (88, 3035055), (93, 2871880), (107, 2496120), (110, 2428044), (120, 2225707), (122, 2189220), (124, 2153910), (132, 2023370), (155, 1723128), (165, 1618696), (183, 1459480), (186, 1435940), (214, 1248060), (220, 1214022), (244, 1094610), (248, 1076955), (264, 1011685), (305, 875688), (310, 861564), (321, 832040), (330, 809348), (341, 783240), (366, 729740), (372, 717970), (428, 624030), (440, 607011), (465, 574376), (488, 547305), (535, 499224), (610, 437844), (620, 430782), (642, 416020), (660, 404674), (671, 398040), (682, 391620), (732, 364870), (744, 358985), (856, 312015), (915, 291896), (930, 287188), (1023, 261080), (1070, 249612), (1177, 226920), (1220, 218922), (1240, 215391), (1284, 208010), (1320, 202337), (1342, 199020), (1364, 195810), (1464, 182435), (1605, 166408), (1705, 156648), (1830, 145948), (1860, 143594), (1891, 141240), (2013, 132680), (2046, 130540), (2140, 124806), (2354, 113460), (2440, 109461), (2568, 104005), (2684, 99510), (2728, 97905), (3210, 83204), (3317, 80520), (3355, 79608), (3410, 78324), (3531, 75640), (3660, 72974), (3720, 71797), (3782, 70620), (4026, 66340), (4092, 65270), (4280, 62403), (4708, 56730), (5115, 52216), (5368, 49755), (5673, 47080), (5885, 45384), (6420, 41602), (6527, 40920), (6634, 40260), (6710, 39804), (6820, 39162), (7062, 37820), (7320, 36487), (7564, 35310), (8052, 33170), (8184, 32635), (9416, 28365), (9455, 28248), (9951, 26840), (10065, 26536), (10230, 26108), (11346, 23540), (11770, 22692), (12840, 20801), (13054, 20460), (13268, 20130), (13420, 19902), (13640, 19581), (14124, 18910), (15128, 17655), (16104, 16585)]