1320384000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:95

約数の個数: 480

約数和(自身を含む): 4942121184

約数和(自身を除く): 3621737184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 25, 26, 30, 32, 39, 40, 46, 48, 50, 52, 60, 64, 65, 69, 75, 78, 80, 92, 96, 100, 104, 115, 120, 125, 128, 130, 138, 150, 156, 160, 184, 192, 195, 200, 208, 230, 240, 250, 256, 260, 276, 299, 300, 312, 320, 325, 345, 368, 375, 384, 390, 400, 416, 460, 480, 500, 512, 520, 529, 552, 575, 598, 600, 624, 640, 650, 690, 736, 750, 768, 780, 800, 832, 897, 920, 960, 975, 1000, 1040, 1058, 1104, 1150, 1196, 1200, 1248, 1280, 1300, 1380, 1472, 1495, 1500, 1536, 1560, 1587, 1600, 1625, 1664, 1725, 1794, 1840, 1920, 1950, 2000, 2080, 2116, 2208, 2300, 2392, 2400, 2496, 2560, 2600, 2645, 2760, 2875, 2944, 2990, 3000, 3120, 3174, 3200, 3250, 3328, 3450, 3588, 3680, 3840, 3900, 4000, 4160, 4232, 4416, 4485, 4600, 4784, 4800, 4875, 4992, 5200, 5290, 5520, 5750, 5888, 5980, 6000, 6240, 6348, 6400, 6500, 6656, 6877, 6900, 7176, 7360, 7475, 7680, 7800, 7935, 8000, 8320, 8464, 8625, 8832, 8970, 9200, 9568, 9600, 9750, 9984, 10400, 10580, 11040, 11500, 11776, 11960, 12000, 12480, 12696, 12800, 13000, 13225, 13754, 13800, 14352, 14720, 14950, 15600, 15870, 16000, 16640, 16928, 17250, 17664, 17940, 18400, 19136, 19200, 19500, 19968, 20631, 20800, 21160, 22080, 22425, 23000, 23920, 24000, 24960, 25392, 26000, 26450, 27508, 27600, 28704, 29440, 29900, 31200, 31740, 32000, 33280, 33856, 34385, 34500, 35328, 35880, 36800, 37375, 38272, 38400, 39000, 39675, 41262, 41600, 42320, 44160, 44850, 46000, 47840, 48000, 49920, 50784, 52000, 52900, 55016, 55200, 57408, 58880, 59800, 62400, 63480, 64000, 66125, 67712, 68770, 69000, 71760, 73600, 74750, 76544, 78000, 79350, 82524, 83200, 84640, 88320, 89700, 92000, 95680, 96000, 99840, 101568, 103155, 104000, 105800, 110032, 110400, 112125, 114816, 119600, 124800, 126960, 132250, 135424, 137540, 138000, 143520, 147200, 149500, 153088, 156000, 158700, 165048, 166400, 169280, 171925, 176640, 179400, 184000, 191360, 192000, 198375, 203136, 206310, 208000, 211600, 220064, 220800, 224250, 229632, 239200, 249600, 253920, 264500, 270848, 275080, 276000, 287040, 294400, 299000, 312000, 317400, 330096, 338560, 343850, 358800, 368000, 382720, 396750, 406272, 412620, 416000, 423200, 440128, 441600, 448500, 459264, 478400, 499200, 507840, 515775, 529000, 550160, 552000, 574080, 598000, 624000, 634800, 660192, 677120, 687700, 717600, 736000, 765440, 793500, 812544, 825240, 832000, 846400, 859625, 880256, 883200, 897000, 956800, 1015680, 1031550, 1058000, 1100320, 1104000, 1148160, 1196000, 1248000, 1269600, 1320384, 1354240, 1375400, 1435200, 1472000, 1587000, 1650480, 1692800, 1719250, 1760512, 1794000, 1913600, 2031360, 2063100, 2116000, 2200640, 2208000, 2296320, 2392000, 2496000, 2539200, 2578875, 2640768, 2750800, 2870400, 3174000, 3300960, 3385600, 3438500, 3521024, 3588000, 3827200, 4062720, 4126200, 4232000, 4401280, 4416000, 4784000, 5078400, 5157750, 5281536, 5501600, 5740800, 6348000, 6601920, 6771200, 6877000, 7176000, 8252400, 8464000, 8802560, 9568000, 10156800, 10315500, 10563072, 11003200, 11481600, 12696000, 13203840, 13754000, 14352000, 16504800, 16928000, 17605120, 19136000, 20313600, 20631000, 22006400, 25392000, 26407680, 27508000, 28704000, 33009600, 33856000, 41262000, 44012800, 50784000, 52815360, 55016000, 57408000, 66019200, 82524000, 88025600, 101568000, 110032000, 132038400, 165048000, 220064000, 264076800, 330096000, 440128000, 660192000, 1320384000]

約数ペア:

[(1, 1320384000), (2, 660192000), (3, 440128000), (4, 330096000), (5, 264076800), (6, 220064000), (8, 165048000), (10, 132038400), (12, 110032000), (13, 101568000), (15, 88025600), (16, 82524000), (20, 66019200), (23, 57408000), (24, 55016000), (25, 52815360), (26, 50784000), (30, 44012800), (32, 41262000), (39, 33856000), (40, 33009600), (46, 28704000), (48, 27508000), (50, 26407680), (52, 25392000), (60, 22006400), (64, 20631000), (65, 20313600), (69, 19136000), (75, 17605120), (78, 16928000), (80, 16504800), (92, 14352000), (96, 13754000), (100, 13203840), (104, 12696000), (115, 11481600), (120, 11003200), (125, 10563072), (128, 10315500), (130, 10156800), (138, 9568000), (150, 8802560), (156, 8464000), (160, 8252400), (184, 7176000), (192, 6877000), (195, 6771200), (200, 6601920), (208, 6348000), (230, 5740800), (240, 5501600), (250, 5281536), (256, 5157750), (260, 5078400), (276, 4784000), (299, 4416000), (300, 4401280), (312, 4232000), (320, 4126200), (325, 4062720), (345, 3827200), (368, 3588000), (375, 3521024), (384, 3438500), (390, 3385600), (400, 3300960), (416, 3174000), (460, 2870400), (480, 2750800), (500, 2640768), (512, 2578875), (520, 2539200), (529, 2496000), (552, 2392000), (575, 2296320), (598, 2208000), (600, 2200640), (624, 2116000), (640, 2063100), (650, 2031360), (690, 1913600), (736, 1794000), (750, 1760512), (768, 1719250), (780, 1692800), (800, 1650480), (832, 1587000), (897, 1472000), (920, 1435200), (960, 1375400), (975, 1354240), (1000, 1320384), (1040, 1269600), (1058, 1248000), (1104, 1196000), (1150, 1148160), (1196, 1104000), (1200, 1100320), (1248, 1058000), (1280, 1031550), (1300, 1015680), (1380, 956800), (1472, 897000), (1495, 883200), (1500, 880256), (1536, 859625), (1560, 846400), (1587, 832000), (1600, 825240), (1625, 812544), (1664, 793500), (1725, 765440), (1794, 736000), (1840, 717600), (1920, 687700), (1950, 677120), (2000, 660192), (2080, 634800), (2116, 624000), (2208, 598000), (2300, 574080), (2392, 552000), (2400, 550160), (2496, 529000), (2560, 515775), (2600, 507840), (2645, 499200), (2760, 478400), (2875, 459264), (2944, 448500), (2990, 441600), (3000, 440128), (3120, 423200), (3174, 416000), (3200, 412620), (3250, 406272), (3328, 396750), (3450, 382720), (3588, 368000), (3680, 358800), (3840, 343850), (3900, 338560), (4000, 330096), (4160, 317400), (4232, 312000), (4416, 299000), (4485, 294400), (4600, 287040), (4784, 276000), (4800, 275080), (4875, 270848), (4992, 264500), (5200, 253920), (5290, 249600), (5520, 239200), (5750, 229632), (5888, 224250), (5980, 220800), (6000, 220064), (6240, 211600), (6348, 208000), (6400, 206310), (6500, 203136), (6656, 198375), (6877, 192000), (6900, 191360), (7176, 184000), (7360, 179400), (7475, 176640), (7680, 171925), (7800, 169280), (7935, 166400), (8000, 165048), (8320, 158700), (8464, 156000), (8625, 153088), (8832, 149500), (8970, 147200), (9200, 143520), (9568, 138000), (9600, 137540), (9750, 135424), (9984, 132250), (10400, 126960), (10580, 124800), (11040, 119600), (11500, 114816), (11776, 112125), (11960, 110400), (12000, 110032), (12480, 105800), (12696, 104000), (12800, 103155), (13000, 101568), (13225, 99840), (13754, 96000), (13800, 95680), (14352, 92000), (14720, 89700), (14950, 88320), (15600, 84640), (15870, 83200), (16000, 82524), (16640, 79350), (16928, 78000), (17250, 76544), (17664, 74750), (17940, 73600), (18400, 71760), (19136, 69000), (19200, 68770), (19500, 67712), (19968, 66125), (20631, 64000), (20800, 63480), (21160, 62400), (22080, 59800), (22425, 58880), (23000, 57408), (23920, 55200), (24000, 55016), (24960, 52900), (25392, 52000), (26000, 50784), (26450, 49920), (27508, 48000), (27600, 47840), (28704, 46000), (29440, 44850), (29900, 44160), (31200, 42320), (31740, 41600), (32000, 41262), (33280, 39675), (33856, 39000), (34385, 38400), (34500, 38272), (35328, 37375), (35880, 36800)]