2566994400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4513}}^1$

素因数の和:4618

約数の個数: 216

約数和(自身を含む): 9168475680

約数和(自身を除く): 6601481280

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, 900, 948, 1185, 1200, 1264, 1422, 1440, 1580, 1800, 1896, 1975, 2370, 2400, 2528, 2844, 3160, 3555, 3600, 3792, 3950, 4513, 4740, 5688, 5925, 6320, 7110, 7200, 7584, 7900, 9026, 9480, 11376, 11850, 12640, 13539, 14220, 15800, 17775, 18052, 18960, 22565, 22752, 23700, 27078, 28440, 31600, 35550, 36104, 37920, 40617, 45130, 47400, 54156, 56880, 63200, 67695, 71100, 72208, 81234, 90260, 94800, 108312, 112825, 113760, 135390, 142200, 144416, 162468, 180520, 189600, 203085, 216624, 225650, 270780, 284400, 324936, 338475, 356527, 361040, 406170, 433248, 451300, 541560, 568800, 649872, 676950, 713054, 722080, 812340, 902600, 1015425, 1069581, 1083120, 1299744, 1353900, 1426108, 1624680, 1782635, 1805200, 2030850, 2139162, 2166240, 2707800, 2852216, 3208743, 3249360, 3565270, 3610400, 4061700, 4278324, 5347905, 5415600, 5704432, 6417486, 6498720, 7130540, 8123400, 8556648, 8913175, 10695810, 10831200, 11408864, 12834972, 14261080, 16043715, 16246800, 17113296, 17826350, 21391620, 25669944, 26739525, 28522160, 32087430, 32493600, 34226592, 35652700, 42783240, 51339888, 53479050, 57044320, 64174860, 71305400, 80218575, 85566480, 102679776, 106958100, 128349720, 142610800, 160437150, 171132960, 213916200, 256699440, 285221600, 320874300, 427832400, 513398880, 641748600, 855664800, 1283497200, 2566994400]

約数ペア:

[(1, 2566994400), (2, 1283497200), (3, 855664800), (4, 641748600), (5, 513398880), (6, 427832400), (8, 320874300), (9, 285221600), (10, 256699440), (12, 213916200), (15, 171132960), (16, 160437150), (18, 142610800), (20, 128349720), (24, 106958100), (25, 102679776), (30, 85566480), (32, 80218575), (36, 71305400), (40, 64174860), (45, 57044320), (48, 53479050), (50, 51339888), (60, 42783240), (72, 35652700), (75, 34226592), (79, 32493600), (80, 32087430), (90, 28522160), (96, 26739525), (100, 25669944), (120, 21391620), (144, 17826350), (150, 17113296), (158, 16246800), (160, 16043715), (180, 14261080), (200, 12834972), (225, 11408864), (237, 10831200), (240, 10695810), (288, 8913175), (300, 8556648), (316, 8123400), (360, 7130540), (395, 6498720), (400, 6417486), (450, 5704432), (474, 5415600), (480, 5347905), (600, 4278324), (632, 4061700), (711, 3610400), (720, 3565270), (790, 3249360), (800, 3208743), (900, 2852216), (948, 2707800), (1185, 2166240), (1200, 2139162), (1264, 2030850), (1422, 1805200), (1440, 1782635), (1580, 1624680), (1800, 1426108), (1896, 1353900), (1975, 1299744), (2370, 1083120), (2400, 1069581), (2528, 1015425), (2844, 902600), (3160, 812340), (3555, 722080), (3600, 713054), (3792, 676950), (3950, 649872), (4513, 568800), (4740, 541560), (5688, 451300), (5925, 433248), (6320, 406170), (7110, 361040), (7200, 356527), (7584, 338475), (7900, 324936), (9026, 284400), (9480, 270780), (11376, 225650), (11850, 216624), (12640, 203085), (13539, 189600), (14220, 180520), (15800, 162468), (17775, 144416), (18052, 142200), (18960, 135390), (22565, 113760), (22752, 112825), (23700, 108312), (27078, 94800), (28440, 90260), (31600, 81234), (35550, 72208), (36104, 71100), (37920, 67695), (40617, 63200), (45130, 56880), (47400, 54156)]