47245680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 200

約数和(自身を含む): 171765792

約数和(自身を除く): 124520112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 317, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 634, 648, 690, 720, 810, 828, 920, 951, 1035, 1080, 1104, 1242, 1268, 1296, 1380, 1585, 1620, 1656, 1840, 1863, 1902, 2070, 2160, 2484, 2536, 2760, 2853, 3105, 3170, 3240, 3312, 3726, 3804, 4140, 4755, 4968, 5072, 5520, 5706, 6210, 6340, 6480, 7291, 7452, 7608, 8280, 8559, 9315, 9510, 9936, 11412, 12420, 12680, 14265, 14582, 14904, 15216, 16560, 17118, 18630, 19020, 21873, 22824, 24840, 25360, 25677, 28530, 29164, 29808, 34236, 36455, 37260, 38040, 42795, 43746, 45648, 49680, 51354, 57060, 58328, 65619, 68472, 72910, 74520, 76080, 85590, 87492, 102708, 109365, 114120, 116656, 128385, 131238, 136944, 145820, 149040, 171180, 174984, 196857, 205416, 218730, 228240, 256770, 262476, 291640, 328095, 342360, 349968, 393714, 410832, 437460, 513540, 524952, 583280, 590571, 656190, 684720, 787428, 874920, 984285, 1027080, 1049904, 1181142, 1312380, 1574856, 1749840, 1968570, 2054160, 2362284, 2624760, 2952855, 3149712, 3937140, 4724568, 5249520, 5905710, 7874280, 9449136, 11811420, 15748560, 23622840, 47245680]

約数ペア:

[(1, 47245680), (2, 23622840), (3, 15748560), (4, 11811420), (5, 9449136), (6, 7874280), (8, 5905710), (9, 5249520), (10, 4724568), (12, 3937140), (15, 3149712), (16, 2952855), (18, 2624760), (20, 2362284), (23, 2054160), (24, 1968570), (27, 1749840), (30, 1574856), (36, 1312380), (40, 1181142), (45, 1049904), (46, 1027080), (48, 984285), (54, 874920), (60, 787428), (69, 684720), (72, 656190), (80, 590571), (81, 583280), (90, 524952), (92, 513540), (108, 437460), (115, 410832), (120, 393714), (135, 349968), (138, 342360), (144, 328095), (162, 291640), (180, 262476), (184, 256770), (207, 228240), (216, 218730), (230, 205416), (240, 196857), (270, 174984), (276, 171180), (317, 149040), (324, 145820), (345, 136944), (360, 131238), (368, 128385), (405, 116656), (414, 114120), (432, 109365), (460, 102708), (540, 87492), (552, 85590), (621, 76080), (634, 74520), (648, 72910), (690, 68472), (720, 65619), (810, 58328), (828, 57060), (920, 51354), (951, 49680), (1035, 45648), (1080, 43746), (1104, 42795), (1242, 38040), (1268, 37260), (1296, 36455), (1380, 34236), (1585, 29808), (1620, 29164), (1656, 28530), (1840, 25677), (1863, 25360), (1902, 24840), (2070, 22824), (2160, 21873), (2484, 19020), (2536, 18630), (2760, 17118), (2853, 16560), (3105, 15216), (3170, 14904), (3240, 14582), (3312, 14265), (3726, 12680), (3804, 12420), (4140, 11412), (4755, 9936), (4968, 9510), (5072, 9315), (5520, 8559), (5706, 8280), (6210, 7608), (6340, 7452), (6480, 7291)]