1464056640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:974

約数の個数: 224

約数和(自身を含む): 5193792000

約数和(自身を除く): 3729735360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 239, 240, 270, 288, 320, 360, 432, 478, 480, 540, 576, 709, 717, 720, 864, 956, 960, 1080, 1195, 1418, 1434, 1440, 1728, 1912, 2127, 2151, 2160, 2390, 2836, 2868, 2880, 3545, 3585, 3824, 4254, 4302, 4320, 4780, 5672, 5736, 6381, 6453, 7090, 7170, 7648, 8508, 8604, 8640, 9560, 10635, 10755, 11344, 11472, 12762, 12906, 14180, 14340, 15296, 17016, 17208, 19120, 19143, 21270, 21510, 22688, 22944, 25524, 25812, 28360, 28680, 31905, 32265, 34032, 34416, 38240, 38286, 42540, 43020, 45376, 45888, 51048, 51624, 56720, 57360, 63810, 64530, 68064, 68832, 76480, 76572, 85080, 86040, 95715, 102096, 103248, 113440, 114720, 127620, 129060, 136128, 137664, 153144, 169451, 170160, 172080, 191430, 204192, 206496, 226880, 229440, 255240, 258120, 306288, 338902, 340320, 344160, 382860, 408384, 412992, 508353, 510480, 516240, 612576, 677804, 680640, 688320, 765720, 847255, 1016706, 1020960, 1032480, 1225152, 1355608, 1525059, 1531440, 1694510, 2033412, 2041920, 2064960, 2541765, 2711216, 3050118, 3062880, 3389020, 4066824, 4575177, 5083530, 5422432, 6100236, 6125760, 6778040, 7625295, 8133648, 9150354, 10167060, 10844864, 12200472, 13556080, 15250590, 16267296, 18300708, 20334120, 22875885, 24400944, 27112160, 30501180, 32534592, 36601416, 40668240, 45751770, 48801888, 54224320, 61002360, 73202832, 81336480, 91503540, 97603776, 122004720, 146405664, 162672960, 183007080, 244009440, 292811328, 366014160, 488018880, 732028320, 1464056640]

約数ペア:

[(1, 1464056640), (2, 732028320), (3, 488018880), (4, 366014160), (5, 292811328), (6, 244009440), (8, 183007080), (9, 162672960), (10, 146405664), (12, 122004720), (15, 97603776), (16, 91503540), (18, 81336480), (20, 73202832), (24, 61002360), (27, 54224320), (30, 48801888), (32, 45751770), (36, 40668240), (40, 36601416), (45, 32534592), (48, 30501180), (54, 27112160), (60, 24400944), (64, 22875885), (72, 20334120), (80, 18300708), (90, 16267296), (96, 15250590), (108, 13556080), (120, 12200472), (135, 10844864), (144, 10167060), (160, 9150354), (180, 8133648), (192, 7625295), (216, 6778040), (239, 6125760), (240, 6100236), (270, 5422432), (288, 5083530), (320, 4575177), (360, 4066824), (432, 3389020), (478, 3062880), (480, 3050118), (540, 2711216), (576, 2541765), (709, 2064960), (717, 2041920), (720, 2033412), (864, 1694510), (956, 1531440), (960, 1525059), (1080, 1355608), (1195, 1225152), (1418, 1032480), (1434, 1020960), (1440, 1016706), (1728, 847255), (1912, 765720), (2127, 688320), (2151, 680640), (2160, 677804), (2390, 612576), (2836, 516240), (2868, 510480), (2880, 508353), (3545, 412992), (3585, 408384), (3824, 382860), (4254, 344160), (4302, 340320), (4320, 338902), (4780, 306288), (5672, 258120), (5736, 255240), (6381, 229440), (6453, 226880), (7090, 206496), (7170, 204192), (7648, 191430), (8508, 172080), (8604, 170160), (8640, 169451), (9560, 153144), (10635, 137664), (10755, 136128), (11344, 129060), (11472, 127620), (12762, 114720), (12906, 113440), (14180, 103248), (14340, 102096), (15296, 95715), (17016, 86040), (17208, 85080), (19120, 76572), (19143, 76480), (21270, 68832), (21510, 68064), (22688, 64530), (22944, 63810), (25524, 57360), (25812, 56720), (28360, 51624), (28680, 51048), (31905, 45888), (32265, 45376), (34032, 43020), (34416, 42540), (38240, 38286)]