447454080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 1559535120

約数和(自身を除く): 1112081040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 384, 393, 480, 524, 576, 593, 640, 655, 720, 786, 960, 1048, 1152, 1179, 1186, 1310, 1440, 1572, 1779, 1920, 1965, 2096, 2358, 2372, 2620, 2880, 2965, 3144, 3558, 3930, 4192, 4716, 4744, 5240, 5337, 5760, 5895, 5930, 6288, 7116, 7860, 8384, 8895, 9432, 9488, 10480, 10674, 11790, 11860, 12576, 14232, 15720, 16768, 17790, 18864, 18976, 20960, 21348, 23580, 23720, 25152, 26685, 28464, 31440, 35580, 37728, 37952, 41920, 42696, 47160, 47440, 50304, 53370, 56928, 62880, 71160, 75456, 75904, 77683, 83840, 85392, 94320, 94880, 106740, 113856, 125760, 142320, 150912, 155366, 170784, 188640, 189760, 213480, 227712, 233049, 251520, 284640, 310732, 341568, 377280, 379520, 388415, 426960, 466098, 569280, 621464, 683136, 699147, 754560, 776830, 853920, 932196, 1138560, 1165245, 1242928, 1398294, 1553660, 1707840, 1864392, 2330490, 2485856, 2796588, 3107320, 3415680, 3495735, 3728784, 4660980, 4971712, 5593176, 6214640, 6991470, 7457568, 9321960, 9943424, 11186352, 12429280, 13982940, 14915136, 18643920, 22372704, 24858560, 27965880, 29830272, 37287840, 44745408, 49717120, 55931760, 74575680, 89490816, 111863520, 149151360, 223727040, 447454080]

約数ペア:

[(1, 447454080), (2, 223727040), (3, 149151360), (4, 111863520), (5, 89490816), (6, 74575680), (8, 55931760), (9, 49717120), (10, 44745408), (12, 37287840), (15, 29830272), (16, 27965880), (18, 24858560), (20, 22372704), (24, 18643920), (30, 14915136), (32, 13982940), (36, 12429280), (40, 11186352), (45, 9943424), (48, 9321960), (60, 7457568), (64, 6991470), (72, 6214640), (80, 5593176), (90, 4971712), (96, 4660980), (120, 3728784), (128, 3495735), (131, 3415680), (144, 3107320), (160, 2796588), (180, 2485856), (192, 2330490), (240, 1864392), (262, 1707840), (288, 1553660), (320, 1398294), (360, 1242928), (384, 1165245), (393, 1138560), (480, 932196), (524, 853920), (576, 776830), (593, 754560), (640, 699147), (655, 683136), (720, 621464), (786, 569280), (960, 466098), (1048, 426960), (1152, 388415), (1179, 379520), (1186, 377280), (1310, 341568), (1440, 310732), (1572, 284640), (1779, 251520), (1920, 233049), (1965, 227712), (2096, 213480), (2358, 189760), (2372, 188640), (2620, 170784), (2880, 155366), (2965, 150912), (3144, 142320), (3558, 125760), (3930, 113856), (4192, 106740), (4716, 94880), (4744, 94320), (5240, 85392), (5337, 83840), (5760, 77683), (5895, 75904), (5930, 75456), (6288, 71160), (7116, 62880), (7860, 56928), (8384, 53370), (8895, 50304), (9432, 47440), (9488, 47160), (10480, 42696), (10674, 41920), (11790, 37952), (11860, 37728), (12576, 35580), (14232, 31440), (15720, 28464), (16768, 26685), (17790, 25152), (18864, 23720), (18976, 23580), (20960, 21348)]