69374880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 251924904

約数和(自身を除く): 182550024

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, 53, 54, 60, 72, 80, 81, 90, 96, 101, 106, 108, 120, 135, 144, 159, 160, 162, 180, 202, 212, 216, 240, 265, 270, 288, 303, 318, 324, 360, 404, 405, 424, 432, 477, 480, 505, 530, 540, 606, 636, 648, 720, 795, 808, 810, 848, 864, 909, 954, 1010, 1060, 1080, 1212, 1272, 1296, 1431, 1440, 1515, 1590, 1616, 1620, 1696, 1818, 1908, 2020, 2120, 2160, 2385, 2424, 2544, 2592, 2727, 2862, 3030, 3180, 3232, 3240, 3636, 3816, 4040, 4240, 4293, 4320, 4545, 4770, 4848, 5088, 5353, 5454, 5724, 6060, 6360, 6480, 7155, 7272, 7632, 8080, 8181, 8480, 8586, 9090, 9540, 9696, 10706, 10908, 11448, 12120, 12720, 12960, 13635, 14310, 14544, 15264, 16059, 16160, 16362, 17172, 18180, 19080, 21412, 21465, 21816, 22896, 24240, 25440, 26765, 27270, 28620, 29088, 32118, 32724, 34344, 36360, 38160, 40905, 42824, 42930, 43632, 45792, 48177, 48480, 53530, 54540, 57240, 64236, 65448, 68688, 72720, 76320, 80295, 81810, 85648, 85860, 87264, 96354, 107060, 109080, 114480, 128472, 130896, 137376, 144531, 145440, 160590, 163620, 171296, 171720, 192708, 214120, 218160, 228960, 240885, 256944, 261792, 289062, 321180, 327240, 343440, 385416, 428240, 433593, 436320, 481770, 513888, 578124, 642360, 654480, 686880, 722655, 770832, 856480, 867186, 963540, 1156248, 1284720, 1308960, 1445310, 1541664, 1734372, 1927080, 2167965, 2312496, 2569440, 2890620, 3468744, 3854160, 4335930, 4624992, 5781240, 6937488, 7708320, 8671860, 11562480, 13874976, 17343720, 23124960, 34687440, 69374880]

約数ペア:

[(1, 69374880), (2, 34687440), (3, 23124960), (4, 17343720), (5, 13874976), (6, 11562480), (8, 8671860), (9, 7708320), (10, 6937488), (12, 5781240), (15, 4624992), (16, 4335930), (18, 3854160), (20, 3468744), (24, 2890620), (27, 2569440), (30, 2312496), (32, 2167965), (36, 1927080), (40, 1734372), (45, 1541664), (48, 1445310), (53, 1308960), (54, 1284720), (60, 1156248), (72, 963540), (80, 867186), (81, 856480), (90, 770832), (96, 722655), (101, 686880), (106, 654480), (108, 642360), (120, 578124), (135, 513888), (144, 481770), (159, 436320), (160, 433593), (162, 428240), (180, 385416), (202, 343440), (212, 327240), (216, 321180), (240, 289062), (265, 261792), (270, 256944), (288, 240885), (303, 228960), (318, 218160), (324, 214120), (360, 192708), (404, 171720), (405, 171296), (424, 163620), (432, 160590), (477, 145440), (480, 144531), (505, 137376), (530, 130896), (540, 128472), (606, 114480), (636, 109080), (648, 107060), (720, 96354), (795, 87264), (808, 85860), (810, 85648), (848, 81810), (864, 80295), (909, 76320), (954, 72720), (1010, 68688), (1060, 65448), (1080, 64236), (1212, 57240), (1272, 54540), (1296, 53530), (1431, 48480), (1440, 48177), (1515, 45792), (1590, 43632), (1616, 42930), (1620, 42824), (1696, 40905), (1818, 38160), (1908, 36360), (2020, 34344), (2120, 32724), (2160, 32118), (2385, 29088), (2424, 28620), (2544, 27270), (2592, 26765), (2727, 25440), (2862, 24240), (3030, 22896), (3180, 21816), (3232, 21465), (3240, 21412), (3636, 19080), (3816, 18180), (4040, 17172), (4240, 16362), (4293, 16160), (4320, 16059), (4545, 15264), (4770, 14544), (4848, 14310), (5088, 13635), (5353, 12960), (5454, 12720), (5724, 12120), (6060, 11448), (6360, 10908), (6480, 10706), (7155, 9696), (7272, 9540), (7632, 9090), (8080, 8586), (8181, 8480)]