1304925120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1812

約数の個数: 224

約数和(自身を含む): 4657953600

約数和(自身を除く): 3353028480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 192, 216, 240, 267, 270, 288, 320, 356, 360, 432, 445, 480, 534, 540, 576, 712, 720, 801, 864, 890, 960, 1068, 1080, 1335, 1424, 1440, 1602, 1697, 1728, 1780, 2136, 2160, 2403, 2670, 2848, 2880, 3204, 3394, 3560, 4005, 4272, 4320, 4806, 5091, 5340, 5696, 6408, 6788, 7120, 8010, 8485, 8544, 8640, 9612, 10182, 10680, 12015, 12816, 13576, 14240, 15273, 16020, 16970, 17088, 19224, 20364, 21360, 24030, 25455, 25632, 27152, 28480, 30546, 32040, 33940, 38448, 40728, 42720, 45819, 48060, 50910, 51264, 54304, 61092, 64080, 67880, 76365, 76896, 81456, 85440, 91638, 96120, 101820, 108608, 122184, 128160, 135760, 151033, 152730, 153792, 162912, 183276, 192240, 203640, 229095, 244368, 256320, 271520, 302066, 305460, 325824, 366552, 384480, 407280, 453099, 458190, 488736, 543040, 604132, 610920, 733104, 755165, 768960, 814560, 906198, 916380, 977472, 1208264, 1221840, 1359297, 1466208, 1510330, 1629120, 1812396, 1832760, 2265495, 2416528, 2443680, 2718594, 2932416, 3020660, 3624792, 3665520, 4077891, 4530990, 4833056, 4887360, 5437188, 6041320, 6796485, 7249584, 7331040, 8155782, 9061980, 9666112, 10874376, 12082640, 13592970, 14499168, 14662080, 16311564, 18123960, 20389455, 21748752, 24165280, 27185940, 28998336, 32623128, 36247920, 40778910, 43497504, 48330560, 54371880, 65246256, 72495840, 81557820, 86995008, 108743760, 130492512, 144991680, 163115640, 217487520, 260985024, 326231280, 434975040, 652462560, 1304925120]

約数ペア:

[(1, 1304925120), (2, 652462560), (3, 434975040), (4, 326231280), (5, 260985024), (6, 217487520), (8, 163115640), (9, 144991680), (10, 130492512), (12, 108743760), (15, 86995008), (16, 81557820), (18, 72495840), (20, 65246256), (24, 54371880), (27, 48330560), (30, 43497504), (32, 40778910), (36, 36247920), (40, 32623128), (45, 28998336), (48, 27185940), (54, 24165280), (60, 21748752), (64, 20389455), (72, 18123960), (80, 16311564), (89, 14662080), (90, 14499168), (96, 13592970), (108, 12082640), (120, 10874376), (135, 9666112), (144, 9061980), (160, 8155782), (178, 7331040), (180, 7249584), (192, 6796485), (216, 6041320), (240, 5437188), (267, 4887360), (270, 4833056), (288, 4530990), (320, 4077891), (356, 3665520), (360, 3624792), (432, 3020660), (445, 2932416), (480, 2718594), (534, 2443680), (540, 2416528), (576, 2265495), (712, 1832760), (720, 1812396), (801, 1629120), (864, 1510330), (890, 1466208), (960, 1359297), (1068, 1221840), (1080, 1208264), (1335, 977472), (1424, 916380), (1440, 906198), (1602, 814560), (1697, 768960), (1728, 755165), (1780, 733104), (2136, 610920), (2160, 604132), (2403, 543040), (2670, 488736), (2848, 458190), (2880, 453099), (3204, 407280), (3394, 384480), (3560, 366552), (4005, 325824), (4272, 305460), (4320, 302066), (4806, 271520), (5091, 256320), (5340, 244368), (5696, 229095), (6408, 203640), (6788, 192240), (7120, 183276), (8010, 162912), (8485, 153792), (8544, 152730), (8640, 151033), (9612, 135760), (10182, 128160), (10680, 122184), (12015, 108608), (12816, 101820), (13576, 96120), (14240, 91638), (15273, 85440), (16020, 81456), (16970, 76896), (17088, 76365), (19224, 67880), (20364, 64080), (21360, 61092), (24030, 54304), (25455, 51264), (25632, 50910), (27152, 48060), (28480, 45819), (30546, 42720), (32040, 40728), (33940, 38448)]