455548320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1$

素因数の和:6244

約数の個数: 192

約数和(自身を含む): 1688480640

約数和(自身を除く): 1232932320

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, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 6203, 7344, 8160, 9180, 12240, 12406, 14688, 18360, 18609, 24480, 24812, 31015, 36720, 37218, 49624, 55827, 62030, 73440, 74436, 93045, 99248, 105451, 111654, 124060, 148872, 167481, 186090, 198496, 210902, 223308, 248120, 279135, 297744, 316353, 334962, 372180, 421804, 446616, 496240, 527255, 558270, 595488, 632706, 669924, 744360, 837405, 843608, 893232, 949059, 992480, 1054510, 1116540, 1265412, 1339848, 1488720, 1581765, 1674810, 1687216, 1786464, 1898118, 2109020, 2233080, 2530824, 2679696, 2847177, 2977440, 3163530, 3349620, 3374432, 3796236, 4218040, 4466160, 4745295, 5061648, 5359392, 5694354, 6327060, 6699240, 7592472, 8436080, 8932320, 9490590, 10123296, 11388708, 12654120, 13398480, 14235885, 15184944, 16872160, 18981180, 22777416, 25308240, 26796960, 28471770, 30369888, 37962360, 45554832, 50616480, 56943540, 75924720, 91109664, 113887080, 151849440, 227774160, 455548320]

約数ペア:

[(1, 455548320), (2, 227774160), (3, 151849440), (4, 113887080), (5, 91109664), (6, 75924720), (8, 56943540), (9, 50616480), (10, 45554832), (12, 37962360), (15, 30369888), (16, 28471770), (17, 26796960), (18, 25308240), (20, 22777416), (24, 18981180), (27, 16872160), (30, 15184944), (32, 14235885), (34, 13398480), (36, 12654120), (40, 11388708), (45, 10123296), (48, 9490590), (51, 8932320), (54, 8436080), (60, 7592472), (68, 6699240), (72, 6327060), (80, 5694354), (85, 5359392), (90, 5061648), (96, 4745295), (102, 4466160), (108, 4218040), (120, 3796236), (135, 3374432), (136, 3349620), (144, 3163530), (153, 2977440), (160, 2847177), (170, 2679696), (180, 2530824), (204, 2233080), (216, 2109020), (240, 1898118), (255, 1786464), (270, 1687216), (272, 1674810), (288, 1581765), (306, 1488720), (340, 1339848), (360, 1265412), (408, 1116540), (432, 1054510), (459, 992480), (480, 949059), (510, 893232), (540, 843608), (544, 837405), (612, 744360), (680, 669924), (720, 632706), (765, 595488), (816, 558270), (864, 527255), (918, 496240), (1020, 446616), (1080, 421804), (1224, 372180), (1360, 334962), (1440, 316353), (1530, 297744), (1632, 279135), (1836, 248120), (2040, 223308), (2160, 210902), (2295, 198496), (2448, 186090), (2720, 167481), (3060, 148872), (3672, 124060), (4080, 111654), (4320, 105451), (4590, 99248), (4896, 93045), (6120, 74436), (6203, 73440), (7344, 62030), (8160, 55827), (9180, 49624), (12240, 37218), (12406, 36720), (14688, 31015), (18360, 24812), (18609, 24480)]