108178840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 318689280

約数和(自身を除く): 210510440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 103, 110, 121, 124, 140, 154, 155, 206, 217, 220, 242, 248, 280, 308, 310, 341, 385, 412, 434, 440, 484, 515, 605, 616, 620, 682, 721, 770, 824, 847, 868, 968, 1030, 1085, 1133, 1210, 1240, 1364, 1442, 1540, 1694, 1705, 1736, 2060, 2170, 2266, 2387, 2420, 2728, 2884, 3080, 3193, 3388, 3410, 3605, 3751, 4120, 4235, 4340, 4532, 4774, 4840, 5665, 5768, 6386, 6776, 6820, 7210, 7502, 7931, 8470, 8680, 9064, 9548, 11330, 11935, 12463, 12772, 13640, 14420, 15004, 15862, 15965, 16940, 18755, 19096, 22351, 22660, 23870, 24926, 25544, 26257, 28840, 30008, 31724, 31930, 33880, 35123, 37510, 39655, 44702, 45320, 47740, 49852, 52514, 62315, 63448, 63860, 70246, 75020, 79310, 87241, 89404, 95480, 99704, 105028, 111755, 124630, 127720, 131285, 140492, 150040, 158620, 174482, 175615, 178808, 210056, 223510, 245861, 249260, 262570, 280984, 317240, 348964, 351230, 386353, 436205, 447020, 491722, 498520, 525140, 697928, 702460, 772706, 872410, 894040, 983444, 1050280, 1229305, 1404920, 1545412, 1744820, 1931765, 1966888, 2458610, 2704471, 3090824, 3489640, 3863530, 4917220, 5408942, 7727060, 9834440, 10817884, 13522355, 15454120, 21635768, 27044710, 54089420, 108178840]

約数ペア:

[(1, 108178840), (2, 54089420), (4, 27044710), (5, 21635768), (7, 15454120), (8, 13522355), (10, 10817884), (11, 9834440), (14, 7727060), (20, 5408942), (22, 4917220), (28, 3863530), (31, 3489640), (35, 3090824), (40, 2704471), (44, 2458610), (55, 1966888), (56, 1931765), (62, 1744820), (70, 1545412), (77, 1404920), (88, 1229305), (103, 1050280), (110, 983444), (121, 894040), (124, 872410), (140, 772706), (154, 702460), (155, 697928), (206, 525140), (217, 498520), (220, 491722), (242, 447020), (248, 436205), (280, 386353), (308, 351230), (310, 348964), (341, 317240), (385, 280984), (412, 262570), (434, 249260), (440, 245861), (484, 223510), (515, 210056), (605, 178808), (616, 175615), (620, 174482), (682, 158620), (721, 150040), (770, 140492), (824, 131285), (847, 127720), (868, 124630), (968, 111755), (1030, 105028), (1085, 99704), (1133, 95480), (1210, 89404), (1240, 87241), (1364, 79310), (1442, 75020), (1540, 70246), (1694, 63860), (1705, 63448), (1736, 62315), (2060, 52514), (2170, 49852), (2266, 47740), (2387, 45320), (2420, 44702), (2728, 39655), (2884, 37510), (3080, 35123), (3193, 33880), (3388, 31930), (3410, 31724), (3605, 30008), (3751, 28840), (4120, 26257), (4235, 25544), (4340, 24926), (4532, 23870), (4774, 22660), (4840, 22351), (5665, 19096), (5768, 18755), (6386, 16940), (6776, 15965), (6820, 15862), (7210, 15004), (7502, 14420), (7931, 13640), (8470, 12772), (8680, 12463), (9064, 11935), (9548, 11330)]