4531614720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 264

約数和(自身を含む): 15025504032

約数和(自身を除く): 10493889312

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, 307, 310, 320, 372, 384, 465, 480, 496, 512, 614, 620, 640, 744, 768, 921, 930, 960, 961, 992, 1024, 1228, 1240, 1280, 1488, 1535, 1536, 1842, 1860, 1920, 1922, 1984, 2456, 2480, 2560, 2883, 2976, 3070, 3072, 3684, 3720, 3840, 3844, 3968, 4605, 4805, 4912, 4960, 5120, 5766, 5952, 6140, 7368, 7440, 7680, 7688, 7936, 9210, 9517, 9610, 9824, 9920, 11532, 11904, 12280, 14415, 14736, 14880, 15360, 15376, 15872, 18420, 19034, 19220, 19648, 19840, 23064, 23808, 24560, 28551, 28830, 29472, 29760, 30752, 31744, 36840, 38068, 38440, 39296, 39680, 46128, 47585, 47616, 49120, 57102, 57660, 58944, 59520, 61504, 73680, 76136, 76880, 78592, 79360, 92256, 95170, 95232, 98240, 114204, 115320, 117888, 119040, 123008, 142755, 147360, 152272, 153760, 157184, 158720, 184512, 190340, 196480, 228408, 230640, 235776, 238080, 246016, 285510, 294720, 295027, 304544, 307520, 314368, 369024, 380680, 392960, 456816, 461280, 471552, 476160, 492032, 571020, 589440, 590054, 609088, 615040, 738048, 761360, 785920, 885081, 913632, 922560, 943104, 984064, 1142040, 1178880, 1180108, 1218176, 1230080, 1475135, 1476096, 1522720, 1571840, 1770162, 1827264, 1845120, 2284080, 2357760, 2360216, 2436352, 2460160, 2950270, 2952192, 3045440, 3540324, 3654528, 3690240, 4425405, 4568160, 4715520, 4720432, 4872704, 4920320, 5900540, 6090880, 7080648, 7309056, 7380480, 8850810, 9136320, 9440864, 9745408, 11801080, 12181760, 14161296, 14618112, 14760960, 17701620, 18272640, 18881728, 23602160, 24363520, 28322592, 29236224, 35403240, 36545280, 37763456, 47204320, 48727040, 56645184, 70806480, 73090560, 75526912, 94408640, 113290368, 141612960, 146181120, 151053824, 188817280, 226580736, 283225920, 302107648, 377634560, 453161472, 566451840, 755269120, 906322944, 1132903680, 1510538240, 2265807360, 4531614720]

約数ペア:

[(1, 4531614720), (2, 2265807360), (3, 1510538240), (4, 1132903680), (5, 906322944), (6, 755269120), (8, 566451840), (10, 453161472), (12, 377634560), (15, 302107648), (16, 283225920), (20, 226580736), (24, 188817280), (30, 151053824), (31, 146181120), (32, 141612960), (40, 113290368), (48, 94408640), (60, 75526912), (62, 73090560), (64, 70806480), (80, 56645184), (93, 48727040), (96, 47204320), (120, 37763456), (124, 36545280), (128, 35403240), (155, 29236224), (160, 28322592), (186, 24363520), (192, 23602160), (240, 18881728), (248, 18272640), (256, 17701620), (307, 14760960), (310, 14618112), (320, 14161296), (372, 12181760), (384, 11801080), (465, 9745408), (480, 9440864), (496, 9136320), (512, 8850810), (614, 7380480), (620, 7309056), (640, 7080648), (744, 6090880), (768, 5900540), (921, 4920320), (930, 4872704), (960, 4720432), (961, 4715520), (992, 4568160), (1024, 4425405), (1228, 3690240), (1240, 3654528), (1280, 3540324), (1488, 3045440), (1535, 2952192), (1536, 2950270), (1842, 2460160), (1860, 2436352), (1920, 2360216), (1922, 2357760), (1984, 2284080), (2456, 1845120), (2480, 1827264), (2560, 1770162), (2883, 1571840), (2976, 1522720), (3070, 1476096), (3072, 1475135), (3684, 1230080), (3720, 1218176), (3840, 1180108), (3844, 1178880), (3968, 1142040), (4605, 984064), (4805, 943104), (4912, 922560), (4960, 913632), (5120, 885081), (5766, 785920), (5952, 761360), (6140, 738048), (7368, 615040), (7440, 609088), (7680, 590054), (7688, 589440), (7936, 571020), (9210, 492032), (9517, 476160), (9610, 471552), (9824, 461280), (9920, 456816), (11532, 392960), (11904, 380680), (12280, 369024), (14415, 314368), (14736, 307520), (14880, 304544), (15360, 295027), (15376, 294720), (15872, 285510), (18420, 246016), (19034, 238080), (19220, 235776), (19648, 230640), (19840, 228408), (23064, 196480), (23808, 190340), (24560, 184512), (28551, 158720), (28830, 157184), (29472, 153760), (29760, 152272), (30752, 147360), (31744, 142755), (36840, 123008), (38068, 119040), (38440, 117888), (39296, 115320), (39680, 114204), (46128, 98240), (47585, 95232), (47616, 95170), (49120, 92256), (57102, 79360), (57660, 78592), (58944, 76880), (59520, 76136), (61504, 73680)]