735080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 64

約数和(自身を含む): 1866240

約数和(自身を除く): 1131160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 47, 68, 85, 92, 94, 115, 136, 170, 184, 188, 230, 235, 340, 376, 391, 460, 470, 680, 782, 799, 920, 940, 1081, 1564, 1598, 1880, 1955, 2162, 3128, 3196, 3910, 3995, 4324, 5405, 6392, 7820, 7990, 8648, 10810, 15640, 15980, 18377, 21620, 31960, 36754, 43240, 73508, 91885, 147016, 183770, 367540, 735080]

約数ペア:

[(1, 735080), (2, 367540), (4, 183770), (5, 147016), (8, 91885), (10, 73508), (17, 43240), (20, 36754), (23, 31960), (34, 21620), (40, 18377), (46, 15980), (47, 15640), (68, 10810), (85, 8648), (92, 7990), (94, 7820), (115, 6392), (136, 5405), (170, 4324), (184, 3995), (188, 3910), (230, 3196), (235, 3128), (340, 2162), (376, 1955), (391, 1880), (460, 1598), (470, 1564), (680, 1081), (782, 940), (799, 920)]