1729476480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 256

約数和(自身を含む): 5783400000

約数和(自身を除く): 4053923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 89, 96, 116, 120, 128, 145, 160, 174, 178, 192, 232, 240, 267, 290, 320, 348, 349, 356, 384, 435, 445, 464, 480, 534, 580, 640, 696, 698, 712, 870, 890, 928, 960, 1047, 1068, 1160, 1335, 1392, 1396, 1424, 1740, 1745, 1780, 1856, 1920, 2094, 2136, 2320, 2581, 2670, 2784, 2792, 2848, 3480, 3490, 3560, 3712, 4188, 4272, 4640, 5162, 5235, 5340, 5568, 5584, 5696, 6960, 6980, 7120, 7743, 8376, 8544, 9280, 10121, 10324, 10470, 10680, 11136, 11168, 11392, 12905, 13920, 13960, 14240, 15486, 16752, 17088, 18560, 20242, 20648, 20940, 21360, 22336, 25810, 27840, 27920, 28480, 30363, 30972, 31061, 33504, 34176, 38715, 40484, 41296, 41880, 42720, 44672, 50605, 51620, 55680, 55840, 56960, 60726, 61944, 62122, 67008, 77430, 80968, 82592, 83760, 85440, 93183, 101210, 103240, 111680, 121452, 123888, 124244, 134016, 151815, 154860, 155305, 161936, 165184, 167520, 170880, 186366, 202420, 206480, 223360, 242904, 247776, 248488, 303630, 309720, 310610, 323872, 330368, 335040, 372732, 404840, 412960, 465915, 485808, 495552, 496976, 607260, 619440, 621220, 647744, 670080, 745464, 809680, 825920, 900769, 931830, 971616, 991104, 993952, 1214520, 1238880, 1242440, 1295488, 1490928, 1619360, 1651840, 1801538, 1863660, 1943232, 1987904, 2429040, 2477760, 2484880, 2702307, 2981856, 3238720, 3603076, 3727320, 3886464, 3975808, 4503845, 4858080, 4955520, 4969760, 5404614, 5963712, 6477440, 7206152, 7454640, 9007690, 9716160, 9939520, 10809228, 11927424, 13511535, 14412304, 14909280, 18015380, 19432320, 19879040, 21618456, 27023070, 28824608, 29818560, 36030760, 43236912, 54046140, 57649216, 59637120, 72061520, 86473824, 108092280, 115298432, 144123040, 172947648, 216184560, 288246080, 345895296, 432369120, 576492160, 864738240, 1729476480]

約数ペア:

[(1, 1729476480), (2, 864738240), (3, 576492160), (4, 432369120), (5, 345895296), (6, 288246080), (8, 216184560), (10, 172947648), (12, 144123040), (15, 115298432), (16, 108092280), (20, 86473824), (24, 72061520), (29, 59637120), (30, 57649216), (32, 54046140), (40, 43236912), (48, 36030760), (58, 29818560), (60, 28824608), (64, 27023070), (80, 21618456), (87, 19879040), (89, 19432320), (96, 18015380), (116, 14909280), (120, 14412304), (128, 13511535), (145, 11927424), (160, 10809228), (174, 9939520), (178, 9716160), (192, 9007690), (232, 7454640), (240, 7206152), (267, 6477440), (290, 5963712), (320, 5404614), (348, 4969760), (349, 4955520), (356, 4858080), (384, 4503845), (435, 3975808), (445, 3886464), (464, 3727320), (480, 3603076), (534, 3238720), (580, 2981856), (640, 2702307), (696, 2484880), (698, 2477760), (712, 2429040), (870, 1987904), (890, 1943232), (928, 1863660), (960, 1801538), (1047, 1651840), (1068, 1619360), (1160, 1490928), (1335, 1295488), (1392, 1242440), (1396, 1238880), (1424, 1214520), (1740, 993952), (1745, 991104), (1780, 971616), (1856, 931830), (1920, 900769), (2094, 825920), (2136, 809680), (2320, 745464), (2581, 670080), (2670, 647744), (2784, 621220), (2792, 619440), (2848, 607260), (3480, 496976), (3490, 495552), (3560, 485808), (3712, 465915), (4188, 412960), (4272, 404840), (4640, 372732), (5162, 335040), (5235, 330368), (5340, 323872), (5568, 310610), (5584, 309720), (5696, 303630), (6960, 248488), (6980, 247776), (7120, 242904), (7743, 223360), (8376, 206480), (8544, 202420), (9280, 186366), (10121, 170880), (10324, 167520), (10470, 165184), (10680, 161936), (11136, 155305), (11168, 154860), (11392, 151815), (12905, 134016), (13920, 124244), (13960, 123888), (14240, 121452), (15486, 111680), (16752, 103240), (17088, 101210), (18560, 93183), (20242, 85440), (20648, 83760), (20940, 82592), (21360, 80968), (22336, 77430), (25810, 67008), (27840, 62122), (27920, 61944), (28480, 60726), (30363, 56960), (30972, 55840), (31061, 55680), (33504, 51620), (34176, 50605), (38715, 44672), (40484, 42720), (41296, 41880)]