2508259200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1151}}^1$

素因数の和:1405

約数の個数: 192

約数和(自身を含む): 8305182720

約数和(自身を除く): 5796923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 227, 240, 300, 320, 384, 400, 454, 480, 600, 640, 681, 800, 908, 960, 1135, 1151, 1200, 1362, 1600, 1816, 1920, 2270, 2302, 2400, 2724, 3200, 3405, 3453, 3632, 4540, 4604, 4800, 5448, 5675, 5755, 6810, 6906, 7264, 9080, 9208, 9600, 10896, 11350, 11510, 13620, 13812, 14528, 17025, 17265, 18160, 18416, 21792, 22700, 23020, 27240, 27624, 28775, 29056, 34050, 34530, 36320, 36832, 43584, 45400, 46040, 54480, 55248, 57550, 68100, 69060, 72640, 73664, 86325, 87168, 90800, 92080, 108960, 110496, 115100, 136200, 138120, 145280, 147328, 172650, 181600, 184160, 217920, 220992, 230200, 261277, 272400, 276240, 345300, 363200, 368320, 435840, 441984, 460400, 522554, 544800, 552480, 690600, 726400, 736640, 783831, 920800, 1045108, 1089600, 1104960, 1306385, 1381200, 1567662, 1841600, 2090216, 2179200, 2209920, 2612770, 2762400, 3135324, 3683200, 3919155, 4180432, 5225540, 5524800, 6270648, 6531925, 7838310, 8360864, 10451080, 11049600, 12541296, 13063850, 15676620, 16721728, 19595775, 20902160, 25082592, 26127700, 31353240, 33443456, 39191550, 41804320, 50165184, 52255400, 62706480, 78383100, 83608640, 100330368, 104510800, 125412960, 156766200, 167217280, 209021600, 250825920, 313532400, 418043200, 501651840, 627064800, 836086400, 1254129600, 2508259200]

約数ペア:

[(1, 2508259200), (2, 1254129600), (3, 836086400), (4, 627064800), (5, 501651840), (6, 418043200), (8, 313532400), (10, 250825920), (12, 209021600), (15, 167217280), (16, 156766200), (20, 125412960), (24, 104510800), (25, 100330368), (30, 83608640), (32, 78383100), (40, 62706480), (48, 52255400), (50, 50165184), (60, 41804320), (64, 39191550), (75, 33443456), (80, 31353240), (96, 26127700), (100, 25082592), (120, 20902160), (128, 19595775), (150, 16721728), (160, 15676620), (192, 13063850), (200, 12541296), (227, 11049600), (240, 10451080), (300, 8360864), (320, 7838310), (384, 6531925), (400, 6270648), (454, 5524800), (480, 5225540), (600, 4180432), (640, 3919155), (681, 3683200), (800, 3135324), (908, 2762400), (960, 2612770), (1135, 2209920), (1151, 2179200), (1200, 2090216), (1362, 1841600), (1600, 1567662), (1816, 1381200), (1920, 1306385), (2270, 1104960), (2302, 1089600), (2400, 1045108), (2724, 920800), (3200, 783831), (3405, 736640), (3453, 726400), (3632, 690600), (4540, 552480), (4604, 544800), (4800, 522554), (5448, 460400), (5675, 441984), (5755, 435840), (6810, 368320), (6906, 363200), (7264, 345300), (9080, 276240), (9208, 272400), (9600, 261277), (10896, 230200), (11350, 220992), (11510, 217920), (13620, 184160), (13812, 181600), (14528, 172650), (17025, 147328), (17265, 145280), (18160, 138120), (18416, 136200), (21792, 115100), (22700, 110496), (23020, 108960), (27240, 92080), (27624, 90800), (28775, 87168), (29056, 86325), (34050, 73664), (34530, 72640), (36320, 69060), (36832, 68100), (43584, 57550), (45400, 55248), (46040, 54480)]