234560880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 240

約数和(自身を含む): 842222880

約数和(自身を除く): 607662000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 113, 120, 124, 135, 144, 155, 180, 186, 216, 226, 240, 248, 270, 279, 310, 339, 360, 372, 432, 452, 465, 496, 540, 558, 565, 620, 678, 720, 744, 837, 904, 930, 961, 1017, 1080, 1116, 1130, 1240, 1356, 1395, 1488, 1674, 1695, 1808, 1860, 1922, 2034, 2160, 2232, 2260, 2480, 2712, 2790, 2883, 3051, 3348, 3390, 3503, 3720, 3844, 4068, 4185, 4464, 4520, 4805, 5085, 5424, 5580, 5766, 6102, 6696, 6780, 7006, 7440, 7688, 8136, 8370, 8649, 9040, 9610, 10170, 10509, 11160, 11532, 12204, 13392, 13560, 14012, 14415, 15255, 15376, 16272, 16740, 17298, 17515, 19220, 20340, 21018, 22320, 23064, 24408, 25947, 27120, 28024, 28830, 30510, 31527, 33480, 34596, 35030, 38440, 40680, 42036, 43245, 46128, 48816, 51894, 52545, 56048, 57660, 61020, 63054, 66960, 69192, 70060, 76880, 81360, 84072, 86490, 94581, 103788, 105090, 108593, 115320, 122040, 126108, 129735, 138384, 140120, 157635, 168144, 172980, 189162, 207576, 210180, 217186, 230640, 244080, 252216, 259470, 280240, 315270, 325779, 345960, 378324, 415152, 420360, 434372, 472905, 504432, 518940, 542965, 630540, 651558, 691920, 756648, 840720, 868744, 945810, 977337, 1037880, 1085930, 1261080, 1303116, 1513296, 1628895, 1737488, 1891620, 1954674, 2075760, 2171860, 2522160, 2606232, 2932011, 3257790, 3783240, 3909348, 4343720, 4886685, 5212464, 5864022, 6515580, 7566480, 7818696, 8687440, 9773370, 11728044, 13031160, 14660055, 15637392, 19546740, 23456088, 26062320, 29320110, 39093480, 46912176, 58640220, 78186960, 117280440, 234560880]

約数ペア:

[(1, 234560880), (2, 117280440), (3, 78186960), (4, 58640220), (5, 46912176), (6, 39093480), (8, 29320110), (9, 26062320), (10, 23456088), (12, 19546740), (15, 15637392), (16, 14660055), (18, 13031160), (20, 11728044), (24, 9773370), (27, 8687440), (30, 7818696), (31, 7566480), (36, 6515580), (40, 5864022), (45, 5212464), (48, 4886685), (54, 4343720), (60, 3909348), (62, 3783240), (72, 3257790), (80, 2932011), (90, 2606232), (93, 2522160), (108, 2171860), (113, 2075760), (120, 1954674), (124, 1891620), (135, 1737488), (144, 1628895), (155, 1513296), (180, 1303116), (186, 1261080), (216, 1085930), (226, 1037880), (240, 977337), (248, 945810), (270, 868744), (279, 840720), (310, 756648), (339, 691920), (360, 651558), (372, 630540), (432, 542965), (452, 518940), (465, 504432), (496, 472905), (540, 434372), (558, 420360), (565, 415152), (620, 378324), (678, 345960), (720, 325779), (744, 315270), (837, 280240), (904, 259470), (930, 252216), (961, 244080), (1017, 230640), (1080, 217186), (1116, 210180), (1130, 207576), (1240, 189162), (1356, 172980), (1395, 168144), (1488, 157635), (1674, 140120), (1695, 138384), (1808, 129735), (1860, 126108), (1922, 122040), (2034, 115320), (2160, 108593), (2232, 105090), (2260, 103788), (2480, 94581), (2712, 86490), (2790, 84072), (2883, 81360), (3051, 76880), (3348, 70060), (3390, 69192), (3503, 66960), (3720, 63054), (3844, 61020), (4068, 57660), (4185, 56048), (4464, 52545), (4520, 51894), (4805, 48816), (5085, 46128), (5424, 43245), (5580, 42036), (5766, 40680), (6102, 38440), (6696, 35030), (6780, 34596), (7006, 33480), (7440, 31527), (7688, 30510), (8136, 28830), (8370, 28024), (8649, 27120), (9040, 25947), (9610, 24408), (10170, 23064), (10509, 22320), (11160, 21018), (11532, 20340), (12204, 19220), (13392, 17515), (13560, 17298), (14012, 16740), (14415, 16272), (15255, 15376)]