11780640

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{101}}^1$

素因数の和:134

約数の個数: 168

約数和(自身を含む): 42141708

約数和(自身を除く): 30361068

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, 72, 80, 81, 90, 96, 101, 108, 120, 135, 144, 160, 162, 180, 202, 216, 240, 243, 270, 288, 303, 324, 360, 404, 405, 432, 480, 486, 505, 540, 606, 648, 720, 729, 808, 810, 864, 909, 972, 1010, 1080, 1212, 1215, 1296, 1440, 1458, 1515, 1616, 1620, 1818, 1944, 2020, 2160, 2424, 2430, 2592, 2727, 2916, 3030, 3232, 3240, 3636, 3645, 3888, 4040, 4320, 4545, 4848, 4860, 5454, 5832, 6060, 6480, 7272, 7290, 7776, 8080, 8181, 9090, 9696, 9720, 10908, 11664, 12120, 12960, 13635, 14544, 14580, 16160, 16362, 18180, 19440, 21816, 23328, 24240, 24543, 27270, 29088, 29160, 32724, 36360, 38880, 40905, 43632, 48480, 49086, 54540, 58320, 65448, 72720, 73629, 81810, 87264, 98172, 109080, 116640, 122715, 130896, 145440, 147258, 163620, 196344, 218160, 245430, 261792, 294516, 327240, 368145, 392688, 436320, 490860, 589032, 654480, 736290, 785376, 981720, 1178064, 1308960, 1472580, 1963440, 2356128, 2945160, 3926880, 5890320, 11780640]

約数ペア:

[(1, 11780640), (2, 5890320), (3, 3926880), (4, 2945160), (5, 2356128), (6, 1963440), (8, 1472580), (9, 1308960), (10, 1178064), (12, 981720), (15, 785376), (16, 736290), (18, 654480), (20, 589032), (24, 490860), (27, 436320), (30, 392688), (32, 368145), (36, 327240), (40, 294516), (45, 261792), (48, 245430), (54, 218160), (60, 196344), (72, 163620), (80, 147258), (81, 145440), (90, 130896), (96, 122715), (101, 116640), (108, 109080), (120, 98172), (135, 87264), (144, 81810), (160, 73629), (162, 72720), (180, 65448), (202, 58320), (216, 54540), (240, 49086), (243, 48480), (270, 43632), (288, 40905), (303, 38880), (324, 36360), (360, 32724), (404, 29160), (405, 29088), (432, 27270), (480, 24543), (486, 24240), (505, 23328), (540, 21816), (606, 19440), (648, 18180), (720, 16362), (729, 16160), (808, 14580), (810, 14544), (864, 13635), (909, 12960), (972, 12120), (1010, 11664), (1080, 10908), (1212, 9720), (1215, 9696), (1296, 9090), (1440, 8181), (1458, 8080), (1515, 7776), (1616, 7290), (1620, 7272), (1818, 6480), (1944, 6060), (2020, 5832), (2160, 5454), (2424, 4860), (2430, 4848), (2592, 4545), (2727, 4320), (2916, 4040), (3030, 3888), (3232, 3645), (3240, 3636)]