919553760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4229}}^1$

素因数の和:4401

約数の個数: 144

約数和(自身を含む): 3159505440

約数和(自身を除く): 2239951680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1208, 1359, 1440, 1510, 1812, 2265, 2416, 2718, 3020, 3624, 4229, 4530, 4832, 5436, 6040, 6795, 7248, 8458, 9060, 10872, 12080, 12687, 13590, 14496, 16916, 18120, 21145, 21744, 24160, 25374, 27180, 33832, 36240, 38061, 42290, 43488, 50748, 54360, 63435, 67664, 72480, 76122, 84580, 101496, 108720, 126870, 135328, 152244, 169160, 190305, 202992, 217440, 253740, 304488, 338320, 380610, 405984, 507480, 608976, 638579, 676640, 761220, 1014960, 1217952, 1277158, 1522440, 1915737, 2029920, 2554316, 3044880, 3192895, 3831474, 5108632, 5747211, 6089760, 6385790, 7662948, 9578685, 10217264, 11494422, 12771580, 15325896, 19157370, 20434528, 22988844, 25543160, 28736055, 30651792, 38314740, 45977688, 51086320, 57472110, 61303584, 76629480, 91955376, 102172640, 114944220, 153258960, 183910752, 229888440, 306517920, 459776880, 919553760]

約数ペア:

[(1, 919553760), (2, 459776880), (3, 306517920), (4, 229888440), (5, 183910752), (6, 153258960), (8, 114944220), (9, 102172640), (10, 91955376), (12, 76629480), (15, 61303584), (16, 57472110), (18, 51086320), (20, 45977688), (24, 38314740), (30, 30651792), (32, 28736055), (36, 25543160), (40, 22988844), (45, 20434528), (48, 19157370), (60, 15325896), (72, 12771580), (80, 11494422), (90, 10217264), (96, 9578685), (120, 7662948), (144, 6385790), (151, 6089760), (160, 5747211), (180, 5108632), (240, 3831474), (288, 3192895), (302, 3044880), (360, 2554316), (453, 2029920), (480, 1915737), (604, 1522440), (720, 1277158), (755, 1217952), (906, 1014960), (1208, 761220), (1359, 676640), (1440, 638579), (1510, 608976), (1812, 507480), (2265, 405984), (2416, 380610), (2718, 338320), (3020, 304488), (3624, 253740), (4229, 217440), (4530, 202992), (4832, 190305), (5436, 169160), (6040, 152244), (6795, 135328), (7248, 126870), (8458, 108720), (9060, 101496), (10872, 84580), (12080, 76122), (12687, 72480), (13590, 67664), (14496, 63435), (16916, 54360), (18120, 50748), (21145, 43488), (21744, 42290), (24160, 38061), (25374, 36240), (27180, 33832)]