47270520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 180403200

約数和(自身を除く): 133132680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 173, 180, 184, 198, 207, 216, 220, 230, 253, 264, 270, 276, 297, 330, 345, 346, 360, 396, 414, 440, 460, 495, 506, 519, 540, 552, 594, 621, 660, 690, 692, 759, 792, 828, 865, 920, 990, 1012, 1035, 1038, 1080, 1188, 1242, 1265, 1320, 1380, 1384, 1485, 1518, 1557, 1656, 1730, 1903, 1980, 2024, 2070, 2076, 2277, 2376, 2484, 2530, 2595, 2760, 2970, 3036, 3105, 3114, 3460, 3795, 3806, 3960, 3979, 4140, 4152, 4554, 4671, 4968, 5060, 5190, 5709, 5940, 6072, 6210, 6228, 6831, 6920, 7590, 7612, 7785, 7958, 8280, 9108, 9342, 9515, 10120, 10380, 11385, 11418, 11880, 11937, 12420, 12456, 13662, 15180, 15224, 15570, 15916, 17127, 18216, 18684, 19030, 19895, 20760, 22770, 22836, 23355, 23874, 24840, 27324, 28545, 30360, 31140, 31832, 34155, 34254, 35811, 37368, 38060, 39790, 43769, 45540, 45672, 46710, 47748, 51381, 54648, 57090, 59685, 62280, 68310, 68508, 71622, 76120, 79580, 85635, 87538, 91080, 93420, 95496, 102762, 107433, 114180, 119370, 131307, 136620, 137016, 143244, 159160, 171270, 175076, 179055, 186840, 205524, 214866, 218845, 228360, 238740, 256905, 262614, 273240, 286488, 342540, 350152, 358110, 393921, 411048, 429732, 437690, 477480, 513810, 525228, 537165, 656535, 685080, 716220, 787842, 859464, 875380, 1027620, 1050456, 1074330, 1181763, 1313070, 1432440, 1575684, 1750760, 1969605, 2055240, 2148660, 2363526, 2626140, 3151368, 3939210, 4297320, 4727052, 5252280, 5908815, 7878420, 9454104, 11817630, 15756840, 23635260, 47270520]

約数ペア:

[(1, 47270520), (2, 23635260), (3, 15756840), (4, 11817630), (5, 9454104), (6, 7878420), (8, 5908815), (9, 5252280), (10, 4727052), (11, 4297320), (12, 3939210), (15, 3151368), (18, 2626140), (20, 2363526), (22, 2148660), (23, 2055240), (24, 1969605), (27, 1750760), (30, 1575684), (33, 1432440), (36, 1313070), (40, 1181763), (44, 1074330), (45, 1050456), (46, 1027620), (54, 875380), (55, 859464), (60, 787842), (66, 716220), (69, 685080), (72, 656535), (88, 537165), (90, 525228), (92, 513810), (99, 477480), (108, 437690), (110, 429732), (115, 411048), (120, 393921), (132, 358110), (135, 350152), (138, 342540), (165, 286488), (173, 273240), (180, 262614), (184, 256905), (198, 238740), (207, 228360), (216, 218845), (220, 214866), (230, 205524), (253, 186840), (264, 179055), (270, 175076), (276, 171270), (297, 159160), (330, 143244), (345, 137016), (346, 136620), (360, 131307), (396, 119370), (414, 114180), (440, 107433), (460, 102762), (495, 95496), (506, 93420), (519, 91080), (540, 87538), (552, 85635), (594, 79580), (621, 76120), (660, 71622), (690, 68508), (692, 68310), (759, 62280), (792, 59685), (828, 57090), (865, 54648), (920, 51381), (990, 47748), (1012, 46710), (1035, 45672), (1038, 45540), (1080, 43769), (1188, 39790), (1242, 38060), (1265, 37368), (1320, 35811), (1380, 34254), (1384, 34155), (1485, 31832), (1518, 31140), (1557, 30360), (1656, 28545), (1730, 27324), (1903, 24840), (1980, 23874), (2024, 23355), (2070, 22836), (2076, 22770), (2277, 20760), (2376, 19895), (2484, 19030), (2530, 18684), (2595, 18216), (2760, 17127), (2970, 15916), (3036, 15570), (3105, 15224), (3114, 15180), (3460, 13662), (3795, 12456), (3806, 12420), (3960, 11937), (3979, 11880), (4140, 11418), (4152, 11385), (4554, 10380), (4671, 10120), (4968, 9515), (5060, 9342), (5190, 9108), (5709, 8280), (5940, 7958), (6072, 7785), (6210, 7612), (6228, 7590), (6831, 6920)]