3240147200

素因数分解:

$2^8\times 5^2\times {\mathrm{347}}^1\times {\mathrm{1459}}^1$

素因数の和:1832

約数の個数: 108

約数和(自身を含む): 8048495280

約数和(自身を除く): 4808348080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 347, 400, 640, 694, 800, 1280, 1388, 1459, 1600, 1735, 2776, 2918, 3200, 3470, 5552, 5836, 6400, 6940, 7295, 8675, 11104, 11672, 13880, 14590, 17350, 22208, 23344, 27760, 29180, 34700, 36475, 44416, 46688, 55520, 58360, 69400, 72950, 88832, 93376, 111040, 116720, 138800, 145900, 186752, 222080, 233440, 277600, 291800, 373504, 444160, 466880, 506273, 555200, 583600, 933760, 1012546, 1110400, 1167200, 1867520, 2025092, 2220800, 2334400, 2531365, 4050184, 4668800, 5062730, 8100368, 9337600, 10125460, 12656825, 16200736, 20250920, 25313650, 32401472, 40501840, 50627300, 64802944, 81003680, 101254600, 129605888, 162007360, 202509200, 324014720, 405018400, 648029440, 810036800, 1620073600, 3240147200]

約数ペア:

[(1, 3240147200), (2, 1620073600), (4, 810036800), (5, 648029440), (8, 405018400), (10, 324014720), (16, 202509200), (20, 162007360), (25, 129605888), (32, 101254600), (40, 81003680), (50, 64802944), (64, 50627300), (80, 40501840), (100, 32401472), (128, 25313650), (160, 20250920), (200, 16200736), (256, 12656825), (320, 10125460), (347, 9337600), (400, 8100368), (640, 5062730), (694, 4668800), (800, 4050184), (1280, 2531365), (1388, 2334400), (1459, 2220800), (1600, 2025092), (1735, 1867520), (2776, 1167200), (2918, 1110400), (3200, 1012546), (3470, 933760), (5552, 583600), (5836, 555200), (6400, 506273), (6940, 466880), (7295, 444160), (8675, 373504), (11104, 291800), (11672, 277600), (13880, 233440), (14590, 222080), (17350, 186752), (22208, 145900), (23344, 138800), (27760, 116720), (29180, 111040), (34700, 93376), (36475, 88832), (44416, 72950), (46688, 69400), (55520, 58360)]