70988800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 132

約数和(自身を含む): 182756160

約数和(自身を除く): 111767360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 59, 64, 80, 94, 100, 118, 128, 160, 188, 200, 235, 236, 256, 295, 320, 376, 400, 470, 472, 512, 590, 640, 752, 800, 940, 944, 1024, 1175, 1180, 1280, 1475, 1504, 1600, 1880, 1888, 2350, 2360, 2560, 2773, 2950, 3008, 3200, 3760, 3776, 4700, 4720, 5120, 5546, 5900, 6016, 6400, 7520, 7552, 9400, 9440, 11092, 11800, 12032, 12800, 13865, 15040, 15104, 18800, 18880, 22184, 23600, 24064, 25600, 27730, 30080, 30208, 37600, 37760, 44368, 47200, 48128, 55460, 60160, 60416, 69325, 75200, 75520, 88736, 94400, 110920, 120320, 138650, 150400, 151040, 177472, 188800, 221840, 240640, 277300, 300800, 302080, 354944, 377600, 443680, 554600, 601600, 709888, 755200, 887360, 1109200, 1203200, 1419776, 1510400, 1774720, 2218400, 2839552, 3549440, 4436800, 7098880, 8873600, 14197760, 17747200, 35494400, 70988800]

約数ペア:

[(1, 70988800), (2, 35494400), (4, 17747200), (5, 14197760), (8, 8873600), (10, 7098880), (16, 4436800), (20, 3549440), (25, 2839552), (32, 2218400), (40, 1774720), (47, 1510400), (50, 1419776), (59, 1203200), (64, 1109200), (80, 887360), (94, 755200), (100, 709888), (118, 601600), (128, 554600), (160, 443680), (188, 377600), (200, 354944), (235, 302080), (236, 300800), (256, 277300), (295, 240640), (320, 221840), (376, 188800), (400, 177472), (470, 151040), (472, 150400), (512, 138650), (590, 120320), (640, 110920), (752, 94400), (800, 88736), (940, 75520), (944, 75200), (1024, 69325), (1175, 60416), (1180, 60160), (1280, 55460), (1475, 48128), (1504, 47200), (1600, 44368), (1880, 37760), (1888, 37600), (2350, 30208), (2360, 30080), (2560, 27730), (2773, 25600), (2950, 24064), (3008, 23600), (3200, 22184), (3760, 18880), (3776, 18800), (4700, 15104), (4720, 15040), (5120, 13865), (5546, 12800), (5900, 12032), (6016, 11800), (6400, 11092), (7520, 9440), (7552, 9400)]