274091040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{21149}}^1$

素因数の和:21176

約数の個数: 120

約数和(自身を含む): 967358700

約数和(自身を除く): 693267660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 21149, 42298, 63447, 84596, 105745, 126894, 169192, 190341, 211490, 253788, 317235, 338384, 380682, 422980, 507576, 571023, 634470, 676768, 761364, 845960, 951705, 1015152, 1142046, 1268940, 1522728, 1691920, 1713069, 1903410, 2030304, 2284092, 2537880, 2855115, 3045456, 3383840, 3426138, 3806820, 4568184, 5075760, 5710230, 6090912, 6852276, 7613640, 8565345, 9136368, 10151520, 11420460, 13704552, 15227280, 17130690, 18272736, 22840920, 27409104, 30454560, 34261380, 45681840, 54818208, 68522760, 91363680, 137045520, 274091040]

約数ペア:

[(1, 274091040), (2, 137045520), (3, 91363680), (4, 68522760), (5, 54818208), (6, 45681840), (8, 34261380), (9, 30454560), (10, 27409104), (12, 22840920), (15, 18272736), (16, 17130690), (18, 15227280), (20, 13704552), (24, 11420460), (27, 10151520), (30, 9136368), (32, 8565345), (36, 7613640), (40, 6852276), (45, 6090912), (48, 5710230), (54, 5075760), (60, 4568184), (72, 3806820), (80, 3426138), (81, 3383840), (90, 3045456), (96, 2855115), (108, 2537880), (120, 2284092), (135, 2030304), (144, 1903410), (160, 1713069), (162, 1691920), (180, 1522728), (216, 1268940), (240, 1142046), (270, 1015152), (288, 951705), (324, 845960), (360, 761364), (405, 676768), (432, 634470), (480, 571023), (540, 507576), (648, 422980), (720, 380682), (810, 338384), (864, 317235), (1080, 253788), (1296, 211490), (1440, 190341), (1620, 169192), (2160, 126894), (2592, 105745), (3240, 84596), (4320, 63447), (6480, 42298), (12960, 21149)]