47345040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:998

約数の個数: 160

約数和(自身を含む): 170346240

約数和(自身を除く): 123001200

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, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 953, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 1906, 2070, 2160, 2484, 2760, 2859, 3105, 3312, 3812, 4140, 4765, 4968, 5520, 5718, 6210, 7624, 8280, 8577, 9530, 9936, 11436, 12420, 14295, 15248, 16560, 17154, 19060, 21919, 22872, 24840, 25731, 28590, 34308, 38120, 42885, 43838, 45744, 49680, 51462, 57180, 65757, 68616, 76240, 85770, 87676, 102924, 109595, 114360, 128655, 131514, 137232, 171540, 175352, 197271, 205848, 219190, 228720, 257310, 263028, 328785, 343080, 350704, 394542, 411696, 438380, 514620, 526056, 591813, 657570, 686160, 789084, 876760, 986355, 1029240, 1052112, 1183626, 1315140, 1578168, 1753520, 1972710, 2058480, 2367252, 2630280, 2959065, 3156336, 3945420, 4734504, 5260560, 5918130, 7890840, 9469008, 11836260, 15781680, 23672520, 47345040]

約数ペア:

[(1, 47345040), (2, 23672520), (3, 15781680), (4, 11836260), (5, 9469008), (6, 7890840), (8, 5918130), (9, 5260560), (10, 4734504), (12, 3945420), (15, 3156336), (16, 2959065), (18, 2630280), (20, 2367252), (23, 2058480), (24, 1972710), (27, 1753520), (30, 1578168), (36, 1315140), (40, 1183626), (45, 1052112), (46, 1029240), (48, 986355), (54, 876760), (60, 789084), (69, 686160), (72, 657570), (80, 591813), (90, 526056), (92, 514620), (108, 438380), (115, 411696), (120, 394542), (135, 350704), (138, 343080), (144, 328785), (180, 263028), (184, 257310), (207, 228720), (216, 219190), (230, 205848), (240, 197271), (270, 175352), (276, 171540), (345, 137232), (360, 131514), (368, 128655), (414, 114360), (432, 109595), (460, 102924), (540, 87676), (552, 85770), (621, 76240), (690, 68616), (720, 65757), (828, 57180), (920, 51462), (953, 49680), (1035, 45744), (1080, 43838), (1104, 42885), (1242, 38120), (1380, 34308), (1656, 28590), (1840, 25731), (1906, 24840), (2070, 22872), (2160, 21919), (2484, 19060), (2760, 17154), (2859, 16560), (3105, 15248), (3312, 14295), (3812, 12420), (4140, 11436), (4765, 9936), (4968, 9530), (5520, 8577), (5718, 8280), (6210, 7624)]