12631572480

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 256

約数和(自身を含む): 41774630400

約数和(自身を除く): 29143057920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 829, 930, 960, 992, 1024, 1240, 1280, 1488, 1536, 1658, 1860, 1920, 1984, 2048, 2480, 2487, 2560, 2976, 3072, 3316, 3720, 3840, 3968, 4096, 4145, 4960, 4974, 5120, 5952, 6144, 6632, 7440, 7680, 7936, 8192, 8290, 9920, 9948, 10240, 11904, 12288, 12435, 13264, 14880, 15360, 15872, 16384, 16580, 19840, 19896, 20480, 23808, 24576, 24870, 25699, 26528, 29760, 30720, 31744, 32768, 33160, 39680, 39792, 40960, 47616, 49152, 49740, 51398, 53056, 59520, 61440, 63488, 66320, 77097, 79360, 79584, 81920, 95232, 98304, 99480, 102796, 106112, 119040, 122880, 126976, 128495, 132640, 154194, 158720, 159168, 163840, 190464, 198960, 205592, 212224, 238080, 245760, 253952, 256990, 265280, 308388, 317440, 318336, 380928, 385485, 397920, 411184, 424448, 476160, 491520, 507904, 513980, 530560, 616776, 634880, 636672, 761856, 770970, 795840, 822368, 848896, 952320, 1015808, 1027960, 1061120, 1233552, 1269760, 1273344, 1523712, 1541940, 1591680, 1644736, 1697792, 1904640, 2055920, 2122240, 2467104, 2539520, 2546688, 3047424, 3083880, 3183360, 3289472, 3395584, 3809280, 4111840, 4244480, 4934208, 5079040, 5093376, 6167760, 6366720, 6578944, 6791168, 7618560, 8223680, 8488960, 9868416, 10186752, 12335520, 12733440, 13157888, 13582336, 15237120, 16447360, 16977920, 19736832, 20373504, 24671040, 25466880, 26315776, 27164672, 32894720, 33955840, 39473664, 40747008, 49342080, 50933760, 52631552, 65789440, 67911680, 78947328, 81494016, 98684160, 101867520, 105263104, 131578880, 135823360, 157894656, 197368320, 203735040, 210526208, 263157760, 315789312, 394736640, 407470080, 421052416, 526315520, 631578624, 789473280, 842104832, 1052631040, 1263157248, 1578946560, 2105262080, 2526314496, 3157893120, 4210524160, 6315786240, 12631572480]

約数ペア:

[(1, 12631572480), (2, 6315786240), (3, 4210524160), (4, 3157893120), (5, 2526314496), (6, 2105262080), (8, 1578946560), (10, 1263157248), (12, 1052631040), (15, 842104832), (16, 789473280), (20, 631578624), (24, 526315520), (30, 421052416), (31, 407470080), (32, 394736640), (40, 315789312), (48, 263157760), (60, 210526208), (62, 203735040), (64, 197368320), (80, 157894656), (93, 135823360), (96, 131578880), (120, 105263104), (124, 101867520), (128, 98684160), (155, 81494016), (160, 78947328), (186, 67911680), (192, 65789440), (240, 52631552), (248, 50933760), (256, 49342080), (310, 40747008), (320, 39473664), (372, 33955840), (384, 32894720), (465, 27164672), (480, 26315776), (496, 25466880), (512, 24671040), (620, 20373504), (640, 19736832), (744, 16977920), (768, 16447360), (829, 15237120), (930, 13582336), (960, 13157888), (992, 12733440), (1024, 12335520), (1240, 10186752), (1280, 9868416), (1488, 8488960), (1536, 8223680), (1658, 7618560), (1860, 6791168), (1920, 6578944), (1984, 6366720), (2048, 6167760), (2480, 5093376), (2487, 5079040), (2560, 4934208), (2976, 4244480), (3072, 4111840), (3316, 3809280), (3720, 3395584), (3840, 3289472), (3968, 3183360), (4096, 3083880), (4145, 3047424), (4960, 2546688), (4974, 2539520), (5120, 2467104), (5952, 2122240), (6144, 2055920), (6632, 1904640), (7440, 1697792), (7680, 1644736), (7936, 1591680), (8192, 1541940), (8290, 1523712), (9920, 1273344), (9948, 1269760), (10240, 1233552), (11904, 1061120), (12288, 1027960), (12435, 1015808), (13264, 952320), (14880, 848896), (15360, 822368), (15872, 795840), (16384, 770970), (16580, 761856), (19840, 636672), (19896, 634880), (20480, 616776), (23808, 530560), (24576, 513980), (24870, 507904), (25699, 491520), (26528, 476160), (29760, 424448), (30720, 411184), (31744, 397920), (32768, 385485), (33160, 380928), (39680, 318336), (39792, 317440), (40960, 308388), (47616, 265280), (49152, 256990), (49740, 253952), (51398, 245760), (53056, 238080), (59520, 212224), (61440, 205592), (63488, 198960), (66320, 190464), (77097, 163840), (79360, 159168), (79584, 158720), (81920, 154194), (95232, 132640), (98304, 128495), (99480, 126976), (102796, 122880), (106112, 119040)]