312269160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2360

約数の個数: 192

約数和(自身を含む): 1137628800

約数和(自身を除く): 825359640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1610, 1932, 1960, 2254, 2309, 2415, 2760, 2940, 3220, 3381, 3864, 4508, 4618, 4830, 5635, 5880, 6440, 6762, 6927, 9016, 9236, 9660, 11270, 11545, 13524, 13854, 16163, 16905, 18472, 19320, 22540, 23090, 27048, 27708, 32326, 33810, 34635, 45080, 46180, 48489, 53107, 55416, 64652, 67620, 69270, 80815, 92360, 96978, 106214, 113141, 129304, 135240, 138540, 159321, 161630, 193956, 212428, 226282, 242445, 265535, 277080, 318642, 323260, 339423, 371749, 387912, 424856, 452564, 484890, 531070, 565705, 637284, 646520, 678846, 743498, 796605, 905128, 969780, 1062140, 1115247, 1131410, 1274568, 1357692, 1486996, 1593210, 1697115, 1858745, 1939560, 2124280, 2230494, 2262820, 2602243, 2715384, 2973992, 3186420, 3394230, 3717490, 4460988, 4525640, 5204486, 5576235, 6372840, 6788460, 7434980, 7806729, 8921976, 10408972, 11152470, 13011215, 13576920, 14869960, 15613458, 20817944, 22304940, 26022430, 31226916, 39033645, 44609880, 52044860, 62453832, 78067290, 104089720, 156134580, 312269160]

約数ペア:

[(1, 312269160), (2, 156134580), (3, 104089720), (4, 78067290), (5, 62453832), (6, 52044860), (7, 44609880), (8, 39033645), (10, 31226916), (12, 26022430), (14, 22304940), (15, 20817944), (20, 15613458), (21, 14869960), (23, 13576920), (24, 13011215), (28, 11152470), (30, 10408972), (35, 8921976), (40, 7806729), (42, 7434980), (46, 6788460), (49, 6372840), (56, 5576235), (60, 5204486), (69, 4525640), (70, 4460988), (84, 3717490), (92, 3394230), (98, 3186420), (105, 2973992), (115, 2715384), (120, 2602243), (138, 2262820), (140, 2230494), (147, 2124280), (161, 1939560), (168, 1858745), (184, 1697115), (196, 1593210), (210, 1486996), (230, 1357692), (245, 1274568), (276, 1131410), (280, 1115247), (294, 1062140), (322, 969780), (345, 905128), (392, 796605), (420, 743498), (460, 678846), (483, 646520), (490, 637284), (552, 565705), (588, 531070), (644, 484890), (690, 452564), (735, 424856), (805, 387912), (840, 371749), (920, 339423), (966, 323260), (980, 318642), (1127, 277080), (1176, 265535), (1288, 242445), (1380, 226282), (1470, 212428), (1610, 193956), (1932, 161630), (1960, 159321), (2254, 138540), (2309, 135240), (2415, 129304), (2760, 113141), (2940, 106214), (3220, 96978), (3381, 92360), (3864, 80815), (4508, 69270), (4618, 67620), (4830, 64652), (5635, 55416), (5880, 53107), (6440, 48489), (6762, 46180), (6927, 45080), (9016, 34635), (9236, 33810), (9660, 32326), (11270, 27708), (11545, 27048), (13524, 23090), (13854, 22540), (16163, 19320), (16905, 18472)]