1545630720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2141}}^1$

素因数の和:2216

約数の個数: 176

約数和(自身を含む): 5051144448

約数和(自身を除く): 3505513728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 512, 564, 640, 705, 752, 768, 940, 960, 1024, 1128, 1280, 1410, 1504, 1536, 1880, 1920, 2141, 2256, 2560, 2820, 3008, 3072, 3760, 3840, 4282, 4512, 5120, 5640, 6016, 6423, 7520, 7680, 8564, 9024, 10705, 11280, 12032, 12846, 15040, 15360, 17128, 18048, 21410, 22560, 24064, 25692, 30080, 32115, 34256, 36096, 42820, 45120, 48128, 51384, 60160, 64230, 68512, 72192, 85640, 90240, 100627, 102768, 120320, 128460, 137024, 144384, 171280, 180480, 201254, 205536, 240640, 256920, 274048, 301881, 342560, 360960, 402508, 411072, 503135, 513840, 548096, 603762, 685120, 721920, 805016, 822144, 1006270, 1027680, 1096192, 1207524, 1370240, 1509405, 1610032, 1644288, 2012540, 2055360, 2192384, 2415048, 2740480, 3018810, 3220064, 3288576, 4025080, 4110720, 4830096, 5480960, 6037620, 6440128, 6577152, 8050160, 8221440, 9660192, 10961920, 12075240, 12880256, 16100320, 16442880, 19320384, 24150480, 25760512, 32200640, 32885760, 38640768, 48300960, 51521024, 64401280, 77281536, 96601920, 103042048, 128802560, 154563072, 193203840, 257605120, 309126144, 386407680, 515210240, 772815360, 1545630720]

約数ペア:

[(1, 1545630720), (2, 772815360), (3, 515210240), (4, 386407680), (5, 309126144), (6, 257605120), (8, 193203840), (10, 154563072), (12, 128802560), (15, 103042048), (16, 96601920), (20, 77281536), (24, 64401280), (30, 51521024), (32, 48300960), (40, 38640768), (47, 32885760), (48, 32200640), (60, 25760512), (64, 24150480), (80, 19320384), (94, 16442880), (96, 16100320), (120, 12880256), (128, 12075240), (141, 10961920), (160, 9660192), (188, 8221440), (192, 8050160), (235, 6577152), (240, 6440128), (256, 6037620), (282, 5480960), (320, 4830096), (376, 4110720), (384, 4025080), (470, 3288576), (480, 3220064), (512, 3018810), (564, 2740480), (640, 2415048), (705, 2192384), (752, 2055360), (768, 2012540), (940, 1644288), (960, 1610032), (1024, 1509405), (1128, 1370240), (1280, 1207524), (1410, 1096192), (1504, 1027680), (1536, 1006270), (1880, 822144), (1920, 805016), (2141, 721920), (2256, 685120), (2560, 603762), (2820, 548096), (3008, 513840), (3072, 503135), (3760, 411072), (3840, 402508), (4282, 360960), (4512, 342560), (5120, 301881), (5640, 274048), (6016, 256920), (6423, 240640), (7520, 205536), (7680, 201254), (8564, 180480), (9024, 171280), (10705, 144384), (11280, 137024), (12032, 128460), (12846, 120320), (15040, 102768), (15360, 100627), (17128, 90240), (18048, 85640), (21410, 72192), (22560, 68512), (24064, 64230), (25692, 60160), (30080, 51384), (32115, 48128), (34256, 45120), (36096, 42820)]