1893118080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1783}}^1$

素因数の和:1891

約数の個数: 256

約数和(自身を含む): 6987571200

約数和(自身を除く): 5094453120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 79, 80, 84, 96, 105, 112, 120, 128, 140, 158, 160, 168, 192, 210, 224, 237, 240, 280, 316, 320, 336, 384, 395, 420, 448, 474, 480, 553, 560, 632, 640, 672, 790, 840, 896, 948, 960, 1106, 1120, 1185, 1264, 1344, 1580, 1659, 1680, 1783, 1896, 1920, 2212, 2240, 2370, 2528, 2688, 2765, 3160, 3318, 3360, 3566, 3792, 4424, 4480, 4740, 5056, 5349, 5530, 6320, 6636, 6720, 7132, 7584, 8295, 8848, 8915, 9480, 10112, 10698, 11060, 12481, 12640, 13272, 13440, 14264, 15168, 16590, 17696, 17830, 18960, 21396, 22120, 24962, 25280, 26544, 26745, 28528, 30336, 33180, 35392, 35660, 37443, 37920, 42792, 44240, 49924, 50560, 53088, 53490, 57056, 62405, 66360, 70784, 71320, 74886, 75840, 85584, 88480, 99848, 106176, 106980, 114112, 124810, 132720, 140857, 142640, 149772, 151680, 171168, 176960, 187215, 199696, 212352, 213960, 228224, 249620, 265440, 281714, 285280, 299544, 342336, 353920, 374430, 399392, 422571, 427920, 499240, 530880, 563428, 570560, 599088, 684672, 704285, 748860, 798784, 845142, 855840, 985999, 998480, 1061760, 1126856, 1141120, 1198176, 1408570, 1497720, 1597568, 1690284, 1711680, 1971998, 1996960, 2112855, 2253712, 2396352, 2817140, 2957997, 2995440, 3380568, 3423360, 3943996, 3993920, 4225710, 4507424, 4792704, 4929995, 5634280, 5915994, 5990880, 6761136, 7887992, 7987840, 8451420, 9014848, 9859990, 11268560, 11831988, 11981760, 13522272, 14789985, 15775984, 16902840, 18029696, 19719980, 22537120, 23663976, 23963520, 27044544, 29579970, 31551968, 33805680, 39439960, 45074240, 47327952, 54089088, 59159940, 63103936, 67611360, 78879920, 90148480, 94655904, 118319880, 126207872, 135222720, 157759840, 189311808, 236639760, 270445440, 315519680, 378623616, 473279520, 631039360, 946559040, 1893118080]

約数ペア:

[(1, 1893118080), (2, 946559040), (3, 631039360), (4, 473279520), (5, 378623616), (6, 315519680), (7, 270445440), (8, 236639760), (10, 189311808), (12, 157759840), (14, 135222720), (15, 126207872), (16, 118319880), (20, 94655904), (21, 90148480), (24, 78879920), (28, 67611360), (30, 63103936), (32, 59159940), (35, 54089088), (40, 47327952), (42, 45074240), (48, 39439960), (56, 33805680), (60, 31551968), (64, 29579970), (70, 27044544), (79, 23963520), (80, 23663976), (84, 22537120), (96, 19719980), (105, 18029696), (112, 16902840), (120, 15775984), (128, 14789985), (140, 13522272), (158, 11981760), (160, 11831988), (168, 11268560), (192, 9859990), (210, 9014848), (224, 8451420), (237, 7987840), (240, 7887992), (280, 6761136), (316, 5990880), (320, 5915994), (336, 5634280), (384, 4929995), (395, 4792704), (420, 4507424), (448, 4225710), (474, 3993920), (480, 3943996), (553, 3423360), (560, 3380568), (632, 2995440), (640, 2957997), (672, 2817140), (790, 2396352), (840, 2253712), (896, 2112855), (948, 1996960), (960, 1971998), (1106, 1711680), (1120, 1690284), (1185, 1597568), (1264, 1497720), (1344, 1408570), (1580, 1198176), (1659, 1141120), (1680, 1126856), (1783, 1061760), (1896, 998480), (1920, 985999), (2212, 855840), (2240, 845142), (2370, 798784), (2528, 748860), (2688, 704285), (2765, 684672), (3160, 599088), (3318, 570560), (3360, 563428), (3566, 530880), (3792, 499240), (4424, 427920), (4480, 422571), (4740, 399392), (5056, 374430), (5349, 353920), (5530, 342336), (6320, 299544), (6636, 285280), (6720, 281714), (7132, 265440), (7584, 249620), (8295, 228224), (8848, 213960), (8915, 212352), (9480, 199696), (10112, 187215), (10698, 176960), (11060, 171168), (12481, 151680), (12640, 149772), (13272, 142640), (13440, 140857), (14264, 132720), (15168, 124810), (16590, 114112), (17696, 106980), (17830, 106176), (18960, 99848), (21396, 88480), (22120, 85584), (24962, 75840), (25280, 74886), (26544, 71320), (26745, 70784), (28528, 66360), (30336, 62405), (33180, 57056), (35392, 53490), (35660, 53088), (37443, 50560), (37920, 49924), (42792, 44240)]