180215160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 556158960

約数和(自身を除く): 375943800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1097, 1110, 1369, 1480, 2194, 2220, 2738, 3291, 4107, 4388, 4440, 5476, 5485, 6582, 6845, 8214, 8776, 10952, 10970, 13164, 13690, 16428, 16455, 20535, 21940, 26328, 27380, 32856, 32910, 40589, 41070, 43880, 54760, 65820, 81178, 82140, 121767, 131640, 162356, 164280, 202945, 243534, 324712, 405890, 487068, 608835, 811780, 974136, 1217670, 1501793, 1623560, 2435340, 3003586, 4505379, 4870680, 6007172, 7508965, 9010758, 12014344, 15017930, 18021516, 22526895, 30035860, 36043032, 45053790, 60071720, 90107580, 180215160]

約数ペア:

[(1, 180215160), (2, 90107580), (3, 60071720), (4, 45053790), (5, 36043032), (6, 30035860), (8, 22526895), (10, 18021516), (12, 15017930), (15, 12014344), (20, 9010758), (24, 7508965), (30, 6007172), (37, 4870680), (40, 4505379), (60, 3003586), (74, 2435340), (111, 1623560), (120, 1501793), (148, 1217670), (185, 974136), (222, 811780), (296, 608835), (370, 487068), (444, 405890), (555, 324712), (740, 243534), (888, 202945), (1097, 164280), (1110, 162356), (1369, 131640), (1480, 121767), (2194, 82140), (2220, 81178), (2738, 65820), (3291, 54760), (4107, 43880), (4388, 41070), (4440, 40589), (5476, 32910), (5485, 32856), (6582, 27380), (6845, 26328), (8214, 21940), (8776, 20535), (10952, 16455), (10970, 16428), (13164, 13690)]