485186400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:958

約数の個数: 216

約数和(自身を含む): 1734576480

約数和(自身を除く): 1249390080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 200, 225, 237, 240, 288, 300, 316, 360, 395, 400, 450, 474, 480, 600, 632, 711, 720, 790, 800, 853, 900, 948, 1185, 1200, 1264, 1422, 1440, 1580, 1706, 1800, 1896, 1975, 2370, 2400, 2528, 2559, 2844, 3160, 3412, 3555, 3600, 3792, 3950, 4265, 4740, 5118, 5688, 5925, 6320, 6824, 7110, 7200, 7584, 7677, 7900, 8530, 9480, 10236, 11376, 11850, 12640, 12795, 13648, 14220, 15354, 15800, 17060, 17775, 18960, 20472, 21325, 22752, 23700, 25590, 27296, 28440, 30708, 31600, 34120, 35550, 37920, 38385, 40944, 42650, 47400, 51180, 56880, 61416, 63200, 63975, 67387, 68240, 71100, 76770, 81888, 85300, 94800, 102360, 113760, 122832, 127950, 134774, 136480, 142200, 153540, 170600, 189600, 191925, 202161, 204720, 245664, 255900, 269548, 284400, 307080, 336935, 341200, 383850, 404322, 409440, 511800, 539096, 568800, 606483, 614160, 673870, 682400, 767700, 808644, 1010805, 1023600, 1078192, 1212966, 1228320, 1347740, 1535400, 1617288, 1684675, 2021610, 2047200, 2156384, 2425932, 2695480, 3032415, 3070800, 3234576, 3369350, 4043220, 4851864, 5054025, 5390960, 6064830, 6141600, 6469152, 6738700, 8086440, 9703728, 10108050, 10781920, 12129660, 13477400, 15162075, 16172880, 19407456, 20216100, 24259320, 26954800, 30324150, 32345760, 40432200, 48518640, 53909600, 60648300, 80864400, 97037280, 121296600, 161728800, 242593200, 485186400]

約数ペア:

[(1, 485186400), (2, 242593200), (3, 161728800), (4, 121296600), (5, 97037280), (6, 80864400), (8, 60648300), (9, 53909600), (10, 48518640), (12, 40432200), (15, 32345760), (16, 30324150), (18, 26954800), (20, 24259320), (24, 20216100), (25, 19407456), (30, 16172880), (32, 15162075), (36, 13477400), (40, 12129660), (45, 10781920), (48, 10108050), (50, 9703728), (60, 8086440), (72, 6738700), (75, 6469152), (79, 6141600), (80, 6064830), (90, 5390960), (96, 5054025), (100, 4851864), (120, 4043220), (144, 3369350), (150, 3234576), (158, 3070800), (160, 3032415), (180, 2695480), (200, 2425932), (225, 2156384), (237, 2047200), (240, 2021610), (288, 1684675), (300, 1617288), (316, 1535400), (360, 1347740), (395, 1228320), (400, 1212966), (450, 1078192), (474, 1023600), (480, 1010805), (600, 808644), (632, 767700), (711, 682400), (720, 673870), (790, 614160), (800, 606483), (853, 568800), (900, 539096), (948, 511800), (1185, 409440), (1200, 404322), (1264, 383850), (1422, 341200), (1440, 336935), (1580, 307080), (1706, 284400), (1800, 269548), (1896, 255900), (1975, 245664), (2370, 204720), (2400, 202161), (2528, 191925), (2559, 189600), (2844, 170600), (3160, 153540), (3412, 142200), (3555, 136480), (3600, 134774), (3792, 127950), (3950, 122832), (4265, 113760), (4740, 102360), (5118, 94800), (5688, 85300), (5925, 81888), (6320, 76770), (6824, 71100), (7110, 68240), (7200, 67387), (7584, 63975), (7677, 63200), (7900, 61416), (8530, 56880), (9480, 51180), (10236, 47400), (11376, 42650), (11850, 40944), (12640, 38385), (12795, 37920), (13648, 35550), (14220, 34120), (15354, 31600), (15800, 30708), (17060, 28440), (17775, 27296), (18960, 25590), (20472, 23700), (21325, 22752)]