180341136

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 529251840

約数和(自身を除く): 348910704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 248, 279, 284, 372, 426, 496, 558, 568, 569, 639, 744, 852, 1116, 1136, 1138, 1278, 1488, 1704, 1707, 2201, 2232, 2276, 2556, 3408, 3414, 4402, 4464, 4552, 5112, 5121, 6603, 6828, 8804, 9104, 10224, 10242, 13206, 13656, 17608, 17639, 19809, 20484, 26412, 27312, 35216, 35278, 39618, 40399, 40968, 52824, 52917, 70556, 79236, 80798, 81936, 105648, 105834, 121197, 141112, 158472, 158751, 161596, 211668, 242394, 282224, 316944, 317502, 323192, 363591, 423336, 484788, 635004, 646384, 727182, 846672, 969576, 1252369, 1270008, 1454364, 1939152, 2504738, 2540016, 2908728, 3757107, 5009476, 5817456, 7514214, 10018952, 11271321, 15028428, 20037904, 22542642, 30056856, 45085284, 60113712, 90170568, 180341136]

約数ペア:

[(1, 180341136), (2, 90170568), (3, 60113712), (4, 45085284), (6, 30056856), (8, 22542642), (9, 20037904), (12, 15028428), (16, 11271321), (18, 10018952), (24, 7514214), (31, 5817456), (36, 5009476), (48, 3757107), (62, 2908728), (71, 2540016), (72, 2504738), (93, 1939152), (124, 1454364), (142, 1270008), (144, 1252369), (186, 969576), (213, 846672), (248, 727182), (279, 646384), (284, 635004), (372, 484788), (426, 423336), (496, 363591), (558, 323192), (568, 317502), (569, 316944), (639, 282224), (744, 242394), (852, 211668), (1116, 161596), (1136, 158751), (1138, 158472), (1278, 141112), (1488, 121197), (1704, 105834), (1707, 105648), (2201, 81936), (2232, 80798), (2276, 79236), (2556, 70556), (3408, 52917), (3414, 52824), (4402, 40968), (4464, 40399), (4552, 39618), (5112, 35278), (5121, 35216), (6603, 27312), (6828, 26412), (8804, 20484), (9104, 19809), (10224, 17639), (10242, 17608), (13206, 13656)]