1572186080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1609}}^1$

素因数の和:1852

約数の個数: 96

約数和(自身を含む): 3855962880

約数和(自身を除く): 2283776800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 197, 248, 310, 394, 496, 620, 788, 985, 992, 1240, 1576, 1609, 1970, 2480, 3152, 3218, 3940, 4960, 6107, 6304, 6436, 7880, 8045, 12214, 12872, 15760, 16090, 24428, 25744, 30535, 31520, 32180, 48856, 49879, 51488, 61070, 64360, 97712, 99758, 122140, 128720, 195424, 199516, 244280, 249395, 257440, 316973, 399032, 488560, 498790, 633946, 798064, 977120, 997580, 1267892, 1584865, 1596128, 1995160, 2535784, 3169730, 3990320, 5071568, 6339460, 7980640, 9826163, 10143136, 12678920, 19652326, 25357840, 39304652, 49130815, 50715680, 78609304, 98261630, 157218608, 196523260, 314437216, 393046520, 786093040, 1572186080]

約数ペア:

[(1, 1572186080), (2, 786093040), (4, 393046520), (5, 314437216), (8, 196523260), (10, 157218608), (16, 98261630), (20, 78609304), (31, 50715680), (32, 49130815), (40, 39304652), (62, 25357840), (80, 19652326), (124, 12678920), (155, 10143136), (160, 9826163), (197, 7980640), (248, 6339460), (310, 5071568), (394, 3990320), (496, 3169730), (620, 2535784), (788, 1995160), (985, 1596128), (992, 1584865), (1240, 1267892), (1576, 997580), (1609, 977120), (1970, 798064), (2480, 633946), (3152, 498790), (3218, 488560), (3940, 399032), (4960, 316973), (6107, 257440), (6304, 249395), (6436, 244280), (7880, 199516), (8045, 195424), (12214, 128720), (12872, 122140), (15760, 99758), (16090, 97712), (24428, 64360), (25744, 61070), (30535, 51488), (31520, 49879), (32180, 48856)]