1871036160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1559

約数の個数: 288

約数和(自身を含む): 6979295232

約数和(自身を除く): 5108259072

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, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 256, 280, 282, 320, 329, 336, 376, 384, 420, 448, 470, 480, 560, 564, 640, 658, 672, 705, 752, 768, 840, 896, 940, 960, 987, 1120, 1128, 1280, 1316, 1344, 1410, 1481, 1504, 1645, 1680, 1792, 1880, 1920, 1974, 2240, 2256, 2632, 2688, 2820, 2962, 3008, 3290, 3360, 3760, 3840, 3948, 4443, 4480, 4512, 4935, 5264, 5376, 5640, 5924, 6016, 6580, 6720, 7405, 7520, 7896, 8886, 8960, 9024, 9870, 10367, 10528, 11280, 11848, 12032, 13160, 13440, 14810, 15040, 15792, 17772, 18048, 19740, 20734, 21056, 22215, 22560, 23696, 26320, 26880, 29620, 30080, 31101, 31584, 35544, 36096, 39480, 41468, 42112, 44430, 45120, 47392, 51835, 52640, 59240, 60160, 62202, 63168, 69607, 71088, 78960, 82936, 84224, 88860, 90240, 94784, 103670, 105280, 118480, 124404, 126336, 139214, 142176, 155505, 157920, 165872, 177720, 180480, 189568, 207340, 208821, 210560, 236960, 248808, 252672, 278428, 284352, 311010, 315840, 331744, 348035, 355440, 379136, 414680, 417642, 421120, 473920, 487249, 497616, 556856, 568704, 622020, 631680, 663488, 696070, 710880, 829360, 835284, 947840, 974498, 995232, 1044105, 1113712, 1137408, 1244040, 1263360, 1326976, 1392140, 1421760, 1461747, 1658720, 1670568, 1895680, 1948996, 1990464, 2088210, 2227424, 2436245, 2488080, 2653952, 2784280, 2843520, 2923494, 3317440, 3341136, 3897992, 3980928, 4176420, 4454848, 4872490, 4976160, 5568560, 5687040, 5846988, 6634880, 6682272, 7308735, 7795984, 7961856, 8352840, 8909696, 9744980, 9952320, 11137120, 11693976, 13269760, 13364544, 14617470, 15591968, 16705680, 17819392, 19489960, 19904640, 22274240, 23387952, 26729088, 29234940, 31183936, 33411360, 38979920, 39809280, 44548480, 46775904, 53458176, 58469880, 62367872, 66822720, 77959840, 89096960, 93551808, 116939760, 124735744, 133645440, 155919680, 187103616, 233879520, 267290880, 311839360, 374207232, 467759040, 623678720, 935518080, 1871036160]

約数ペア:

[(1, 1871036160), (2, 935518080), (3, 623678720), (4, 467759040), (5, 374207232), (6, 311839360), (7, 267290880), (8, 233879520), (10, 187103616), (12, 155919680), (14, 133645440), (15, 124735744), (16, 116939760), (20, 93551808), (21, 89096960), (24, 77959840), (28, 66822720), (30, 62367872), (32, 58469880), (35, 53458176), (40, 46775904), (42, 44548480), (47, 39809280), (48, 38979920), (56, 33411360), (60, 31183936), (64, 29234940), (70, 26729088), (80, 23387952), (84, 22274240), (94, 19904640), (96, 19489960), (105, 17819392), (112, 16705680), (120, 15591968), (128, 14617470), (140, 13364544), (141, 13269760), (160, 11693976), (168, 11137120), (188, 9952320), (192, 9744980), (210, 8909696), (224, 8352840), (235, 7961856), (240, 7795984), (256, 7308735), (280, 6682272), (282, 6634880), (320, 5846988), (329, 5687040), (336, 5568560), (376, 4976160), (384, 4872490), (420, 4454848), (448, 4176420), (470, 3980928), (480, 3897992), (560, 3341136), (564, 3317440), (640, 2923494), (658, 2843520), (672, 2784280), (705, 2653952), (752, 2488080), (768, 2436245), (840, 2227424), (896, 2088210), (940, 1990464), (960, 1948996), (987, 1895680), (1120, 1670568), (1128, 1658720), (1280, 1461747), (1316, 1421760), (1344, 1392140), (1410, 1326976), (1481, 1263360), (1504, 1244040), (1645, 1137408), (1680, 1113712), (1792, 1044105), (1880, 995232), (1920, 974498), (1974, 947840), (2240, 835284), (2256, 829360), (2632, 710880), (2688, 696070), (2820, 663488), (2962, 631680), (3008, 622020), (3290, 568704), (3360, 556856), (3760, 497616), (3840, 487249), (3948, 473920), (4443, 421120), (4480, 417642), (4512, 414680), (4935, 379136), (5264, 355440), (5376, 348035), (5640, 331744), (5924, 315840), (6016, 311010), (6580, 284352), (6720, 278428), (7405, 252672), (7520, 248808), (7896, 236960), (8886, 210560), (8960, 208821), (9024, 207340), (9870, 189568), (10367, 180480), (10528, 177720), (11280, 165872), (11848, 157920), (12032, 155505), (13160, 142176), (13440, 139214), (14810, 126336), (15040, 124404), (15792, 118480), (17772, 105280), (18048, 103670), (19740, 94784), (20734, 90240), (21056, 88860), (22215, 84224), (22560, 82936), (23696, 78960), (26320, 71088), (26880, 69607), (29620, 63168), (30080, 62202), (31101, 60160), (31584, 59240), (35544, 52640), (36096, 51835), (39480, 47392), (41468, 45120), (42112, 44430)]