55271017440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{250867}}^1$

素因数の和:250911

約数の個数: 240

約数和(自身を含む): 206535610512

約数和(自身を除く): 151264593072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 22032, 24480, 27540, 36720, 44064, 55080, 73440, 110160, 220320, 250867, 501734, 752601, 1003468, 1254335, 1505202, 2006936, 2257803, 2508670, 3010404, 3763005, 4013872, 4264739, 4515606, 5017340, 6020808, 6773409, 7526010, 8027744, 8529478, 9031212, 10034680, 11289015, 12041616, 12794217, 13546818, 15052020, 17058956, 18062424, 20069360, 20320227, 21323695, 22578030, 24083232, 25588434, 27093636, 30104040, 33867045, 34117912, 36124848, 38382651, 40138720, 40640454, 42647390, 45156060, 51176868, 54187272, 60208080, 63971085, 67734090, 68235824, 72249696, 76765302, 81280908, 85294780, 90312120, 101601135, 102353736, 108374544, 115147953, 120416160, 127942170, 135468180, 136471648, 153530604, 162561816, 170589560, 180624240, 191913255, 203202270, 204707472, 216749088, 230295906, 255884340, 270936360, 307061208, 325123632, 341179120, 345443859, 361248480, 383826510, 406404540, 409414944, 460591812, 511768680, 541872720, 575739765, 614122416, 650247264, 682358240, 690887718, 767653020, 812809080, 921183624, 1023537360, 1083745440, 1151479530, 1228244832, 1381775436, 1535306040, 1625618160, 1727219295, 1842367248, 2047074720, 2302959060, 2763550872, 3070612080, 3251236320, 3454438590, 3684734496, 4605918120, 5527101744, 6141224160, 6908877180, 9211836240, 11054203488, 13817754360, 18423672480, 27635508720, 55271017440]

約数ペア:

[(1, 55271017440), (2, 27635508720), (3, 18423672480), (4, 13817754360), (5, 11054203488), (6, 9211836240), (8, 6908877180), (9, 6141224160), (10, 5527101744), (12, 4605918120), (15, 3684734496), (16, 3454438590), (17, 3251236320), (18, 3070612080), (20, 2763550872), (24, 2302959060), (27, 2047074720), (30, 1842367248), (32, 1727219295), (34, 1625618160), (36, 1535306040), (40, 1381775436), (45, 1228244832), (48, 1151479530), (51, 1083745440), (54, 1023537360), (60, 921183624), (68, 812809080), (72, 767653020), (80, 690887718), (81, 682358240), (85, 650247264), (90, 614122416), (96, 575739765), (102, 541872720), (108, 511768680), (120, 460591812), (135, 409414944), (136, 406404540), (144, 383826510), (153, 361248480), (160, 345443859), (162, 341179120), (170, 325123632), (180, 307061208), (204, 270936360), (216, 255884340), (240, 230295906), (255, 216749088), (270, 204707472), (272, 203202270), (288, 191913255), (306, 180624240), (324, 170589560), (340, 162561816), (360, 153530604), (405, 136471648), (408, 135468180), (432, 127942170), (459, 120416160), (480, 115147953), (510, 108374544), (540, 102353736), (544, 101601135), (612, 90312120), (648, 85294780), (680, 81280908), (720, 76765302), (765, 72249696), (810, 68235824), (816, 67734090), (864, 63971085), (918, 60208080), (1020, 54187272), (1080, 51176868), (1224, 45156060), (1296, 42647390), (1360, 40640454), (1377, 40138720), (1440, 38382651), (1530, 36124848), (1620, 34117912), (1632, 33867045), (1836, 30104040), (2040, 27093636), (2160, 25588434), (2295, 24083232), (2448, 22578030), (2592, 21323695), (2720, 20320227), (2754, 20069360), (3060, 18062424), (3240, 17058956), (3672, 15052020), (4080, 13546818), (4320, 12794217), (4590, 12041616), (4896, 11289015), (5508, 10034680), (6120, 9031212), (6480, 8529478), (6885, 8027744), (7344, 7526010), (8160, 6773409), (9180, 6020808), (11016, 5017340), (12240, 4515606), (12960, 4264739), (13770, 4013872), (14688, 3763005), (18360, 3010404), (22032, 2508670), (24480, 2257803), (27540, 2006936), (36720, 1505202), (44064, 1254335), (55080, 1003468), (73440, 752601), (110160, 501734), (220320, 250867)]