176290680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 566092800

約数和(自身を除く): 389802120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 103, 120, 136, 170, 204, 206, 255, 309, 340, 408, 412, 510, 515, 618, 680, 824, 839, 1020, 1030, 1236, 1545, 1678, 1751, 2040, 2060, 2472, 2517, 3090, 3356, 3502, 4120, 4195, 5034, 5253, 6180, 6712, 7004, 8390, 8755, 10068, 10506, 12360, 12585, 14008, 14263, 16780, 17510, 20136, 21012, 25170, 26265, 28526, 33560, 35020, 42024, 42789, 50340, 52530, 57052, 70040, 71315, 85578, 86417, 100680, 105060, 114104, 142630, 171156, 172834, 210120, 213945, 259251, 285260, 342312, 345668, 427890, 432085, 518502, 570520, 691336, 855780, 864170, 1037004, 1296255, 1469089, 1711560, 1728340, 2074008, 2592510, 2938178, 3456680, 4407267, 5185020, 5876356, 7345445, 8814534, 10370040, 11752712, 14690890, 17629068, 22036335, 29381780, 35258136, 44072670, 58763560, 88145340, 176290680]

約数ペア:

[(1, 176290680), (2, 88145340), (3, 58763560), (4, 44072670), (5, 35258136), (6, 29381780), (8, 22036335), (10, 17629068), (12, 14690890), (15, 11752712), (17, 10370040), (20, 8814534), (24, 7345445), (30, 5876356), (34, 5185020), (40, 4407267), (51, 3456680), (60, 2938178), (68, 2592510), (85, 2074008), (102, 1728340), (103, 1711560), (120, 1469089), (136, 1296255), (170, 1037004), (204, 864170), (206, 855780), (255, 691336), (309, 570520), (340, 518502), (408, 432085), (412, 427890), (510, 345668), (515, 342312), (618, 285260), (680, 259251), (824, 213945), (839, 210120), (1020, 172834), (1030, 171156), (1236, 142630), (1545, 114104), (1678, 105060), (1751, 100680), (2040, 86417), (2060, 85578), (2472, 71315), (2517, 70040), (3090, 57052), (3356, 52530), (3502, 50340), (4120, 42789), (4195, 42024), (5034, 35020), (5253, 33560), (6180, 28526), (6712, 26265), (7004, 25170), (8390, 21012), (8755, 20136), (10068, 17510), (10506, 16780), (12360, 14263), (12585, 14008)]