1098994560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7841}}^1$

素因数の和:7936

約数の個数: 128

約数和(自身を含む): 3551484960

約数和(自身を除く): 2452490400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 292, 320, 365, 384, 438, 480, 584, 640, 730, 876, 960, 1095, 1168, 1460, 1752, 1920, 2190, 2336, 2920, 3504, 4380, 4672, 5840, 7008, 7841, 8760, 9344, 11680, 14016, 15682, 17520, 23360, 23523, 28032, 31364, 35040, 39205, 46720, 47046, 62728, 70080, 78410, 94092, 117615, 125456, 140160, 156820, 188184, 235230, 250912, 313640, 376368, 470460, 501824, 572393, 627280, 752736, 940920, 1003648, 1144786, 1254560, 1505472, 1717179, 1881840, 2289572, 2509120, 2861965, 3010944, 3434358, 3763680, 4579144, 5018240, 5723930, 6868716, 7527360, 8585895, 9158288, 11447860, 13737432, 15054720, 17171790, 18316576, 22895720, 27474864, 34343580, 36633152, 45791440, 54949728, 68687160, 73266304, 91582880, 109899456, 137374320, 183165760, 219798912, 274748640, 366331520, 549497280, 1098994560]

約数ペア:

[(1, 1098994560), (2, 549497280), (3, 366331520), (4, 274748640), (5, 219798912), (6, 183165760), (8, 137374320), (10, 109899456), (12, 91582880), (15, 73266304), (16, 68687160), (20, 54949728), (24, 45791440), (30, 36633152), (32, 34343580), (40, 27474864), (48, 22895720), (60, 18316576), (64, 17171790), (73, 15054720), (80, 13737432), (96, 11447860), (120, 9158288), (128, 8585895), (146, 7527360), (160, 6868716), (192, 5723930), (219, 5018240), (240, 4579144), (292, 3763680), (320, 3434358), (365, 3010944), (384, 2861965), (438, 2509120), (480, 2289572), (584, 1881840), (640, 1717179), (730, 1505472), (876, 1254560), (960, 1144786), (1095, 1003648), (1168, 940920), (1460, 752736), (1752, 627280), (1920, 572393), (2190, 501824), (2336, 470460), (2920, 376368), (3504, 313640), (4380, 250912), (4672, 235230), (5840, 188184), (7008, 156820), (7841, 140160), (8760, 125456), (9344, 117615), (11680, 94092), (14016, 78410), (15682, 70080), (17520, 62728), (23360, 47046), (23523, 46720), (28032, 39205), (31364, 35040)]