8719169280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{48311}}^1$

素因数の和:48382

約数の個数: 144

約数和(自身を含む): 28439921664

約数和(自身を除く): 19720752384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9024, 11280, 12032, 15040, 18048, 22560, 30080, 36096, 45120, 48311, 60160, 90240, 96622, 144933, 180480, 193244, 241555, 289866, 386488, 483110, 579732, 724665, 772976, 966220, 1159464, 1449330, 1545952, 1932440, 2270617, 2318928, 2898660, 3091904, 3864880, 4541234, 4637856, 5797320, 6183808, 6811851, 7729760, 9082468, 9275712, 11353085, 11594640, 12367616, 13623702, 15459520, 18164936, 18551424, 22706170, 23189280, 27247404, 30919040, 34059255, 36329872, 37102848, 45412340, 46378560, 54494808, 61838080, 68118510, 72659744, 90824680, 92757120, 108989616, 136237020, 145319488, 181649360, 185514240, 217979232, 272474040, 290638976, 363298720, 435958464, 544948080, 581277952, 726597440, 871916928, 1089896160, 1453194880, 1743833856, 2179792320, 2906389760, 4359584640, 8719169280]

約数ペア:

[(1, 8719169280), (2, 4359584640), (3, 2906389760), (4, 2179792320), (5, 1743833856), (6, 1453194880), (8, 1089896160), (10, 871916928), (12, 726597440), (15, 581277952), (16, 544948080), (20, 435958464), (24, 363298720), (30, 290638976), (32, 272474040), (40, 217979232), (47, 185514240), (48, 181649360), (60, 145319488), (64, 136237020), (80, 108989616), (94, 92757120), (96, 90824680), (120, 72659744), (128, 68118510), (141, 61838080), (160, 54494808), (188, 46378560), (192, 45412340), (235, 37102848), (240, 36329872), (256, 34059255), (282, 30919040), (320, 27247404), (376, 23189280), (384, 22706170), (470, 18551424), (480, 18164936), (564, 15459520), (640, 13623702), (705, 12367616), (752, 11594640), (768, 11353085), (940, 9275712), (960, 9082468), (1128, 7729760), (1280, 6811851), (1410, 6183808), (1504, 5797320), (1880, 4637856), (1920, 4541234), (2256, 3864880), (2820, 3091904), (3008, 2898660), (3760, 2318928), (3840, 2270617), (4512, 1932440), (5640, 1545952), (6016, 1449330), (7520, 1159464), (9024, 966220), (11280, 772976), (12032, 724665), (15040, 579732), (18048, 483110), (22560, 386488), (30080, 289866), (36096, 241555), (45120, 193244), (48311, 180480), (60160, 144933), (90240, 96622)]