1679577120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3366

約数の個数: 288

約数和(自身を含む): 6402981312

約数和(自身を除く): 4723404192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 3120, 3159, 3240, 3323, 3510, 3744, 3888, 4212, 4320, 4680, 4860, 5265, 5616, 6240, 6318, 6480, 6646, 7020, 7776, 8424, 9360, 9720, 9969, 10530, 11232, 12636, 12960, 13292, 14040, 15795, 16615, 16848, 18720, 19440, 19938, 21060, 25272, 26584, 28080, 29907, 31590, 33230, 33696, 38880, 39876, 42120, 43199, 49845, 50544, 53168, 56160, 59814, 63180, 66460, 79752, 84240, 86398, 89721, 99690, 101088, 106336, 119628, 126360, 129597, 132920, 149535, 159504, 168480, 172796, 179442, 199380, 215995, 239256, 252720, 259194, 265840, 269163, 299070, 319008, 345592, 358884, 388791, 398760, 431990, 448605, 478512, 505440, 518388, 531680, 538326, 598140, 647985, 691184, 717768, 777582, 797520, 807489, 863980, 897210, 957024, 1036776, 1076652, 1166373, 1196280, 1295970, 1345815, 1382368, 1435536, 1555164, 1595040, 1614978, 1727960, 1794420, 1943955, 2073552, 2153304, 2332746, 2392560, 2591940, 2691630, 2871072, 3110328, 3229956, 3455920, 3499119, 3588840, 3887910, 4037445, 4147104, 4306608, 4665492, 4785120, 5183880, 5383260, 5831865, 6220656, 6459912, 6911840, 6998238, 7177680, 7775820, 8074890, 8613216, 9330984, 10367760, 10497357, 10766520, 11663730, 12441312, 12919824, 13996476, 14355360, 15551640, 16149780, 17495595, 18661968, 20735520, 20994714, 21533040, 23327460, 25839648, 27992952, 31103280, 32299560, 34991190, 37323936, 41989428, 43066080, 46654920, 52486785, 55985904, 62206560, 64599120, 69982380, 83978856, 93309840, 104973570, 111971808, 129198240, 139964760, 167957712, 186619680, 209947140, 279929520, 335915424, 419894280, 559859040, 839788560, 1679577120]

約数ペア:

[(1, 1679577120), (2, 839788560), (3, 559859040), (4, 419894280), (5, 335915424), (6, 279929520), (8, 209947140), (9, 186619680), (10, 167957712), (12, 139964760), (13, 129198240), (15, 111971808), (16, 104973570), (18, 93309840), (20, 83978856), (24, 69982380), (26, 64599120), (27, 62206560), (30, 55985904), (32, 52486785), (36, 46654920), (39, 43066080), (40, 41989428), (45, 37323936), (48, 34991190), (52, 32299560), (54, 31103280), (60, 27992952), (65, 25839648), (72, 23327460), (78, 21533040), (80, 20994714), (81, 20735520), (90, 18661968), (96, 17495595), (104, 16149780), (108, 15551640), (117, 14355360), (120, 13996476), (130, 12919824), (135, 12441312), (144, 11663730), (156, 10766520), (160, 10497357), (162, 10367760), (180, 9330984), (195, 8613216), (208, 8074890), (216, 7775820), (234, 7177680), (240, 6998238), (243, 6911840), (260, 6459912), (270, 6220656), (288, 5831865), (312, 5383260), (324, 5183880), (351, 4785120), (360, 4665492), (390, 4306608), (405, 4147104), (416, 4037445), (432, 3887910), (468, 3588840), (480, 3499119), (486, 3455920), (520, 3229956), (540, 3110328), (585, 2871072), (624, 2691630), (648, 2591940), (702, 2392560), (720, 2332746), (780, 2153304), (810, 2073552), (864, 1943955), (936, 1794420), (972, 1727960), (1040, 1614978), (1053, 1595040), (1080, 1555164), (1170, 1435536), (1215, 1382368), (1248, 1345815), (1296, 1295970), (1404, 1196280), (1440, 1166373), (1560, 1076652), (1620, 1036776), (1755, 957024), (1872, 897210), (1944, 863980), (2080, 807489), (2106, 797520), (2160, 777582), (2340, 717768), (2430, 691184), (2592, 647985), (2808, 598140), (3120, 538326), (3159, 531680), (3240, 518388), (3323, 505440), (3510, 478512), (3744, 448605), (3888, 431990), (4212, 398760), (4320, 388791), (4680, 358884), (4860, 345592), (5265, 319008), (5616, 299070), (6240, 269163), (6318, 265840), (6480, 259194), (6646, 252720), (7020, 239256), (7776, 215995), (8424, 199380), (9360, 179442), (9720, 172796), (9969, 168480), (10530, 159504), (11232, 149535), (12636, 132920), (12960, 129597), (13292, 126360), (14040, 119628), (15795, 106336), (16615, 101088), (16848, 99690), (18720, 89721), (19440, 86398), (19938, 84240), (21060, 79752), (25272, 66460), (26584, 63180), (28080, 59814), (29907, 56160), (31590, 53168), (33230, 50544), (33696, 49845), (38880, 43199), (39876, 42120)]