4791502080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7346

約数の個数: 288

約数和(自身を含む): 17900534400

約数和(自身を除く): 13109032320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 7297, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 14594, 16416, 17280, 18240, 20520, 21888, 21891, 24320, 27360, 29188, 32832, 34560, 36480, 36485, 41040, 43776, 43782, 54720, 58376, 65664, 65673, 72960, 72970, 82080, 87564, 109440, 109455, 116752, 131328, 131346, 138643, 145940, 164160, 175128, 197019, 218880, 218910, 233504, 262692, 277286, 291880, 328320, 328365, 350256, 394038, 415929, 437820, 467008, 525384, 554572, 583760, 656640, 656730, 693215, 700512, 788076, 831858, 875640, 934016, 985095, 1050768, 1109144, 1167520, 1247787, 1313460, 1386430, 1401024, 1576152, 1663716, 1751280, 1868032, 1970190, 2079645, 2101536, 2218288, 2335040, 2495574, 2626920, 2772860, 2802048, 3152304, 3327432, 3502560, 3743361, 3940380, 4159290, 4203072, 4436576, 4670080, 4991148, 5253840, 5545720, 5604096, 6238935, 6304608, 6654864, 7005120, 7486722, 7880760, 8318580, 8406144, 8873152, 9340160, 9982296, 10507680, 11091440, 12477870, 12609216, 13309728, 14010240, 14973444, 15761520, 16637160, 16812288, 17746304, 18716805, 19964592, 21015360, 22182880, 24955740, 25218432, 26619456, 28020480, 29946888, 31523040, 33274320, 35492608, 37433610, 39929184, 42030720, 44365760, 49911480, 50436864, 53238912, 59893776, 63046080, 66548640, 74867220, 79858368, 84061440, 88731520, 99822960, 106477824, 119787552, 126092160, 133097280, 149734440, 159716736, 177463040, 199645920, 239575104, 252184320, 266194560, 299468880, 319433472, 399291840, 479150208, 532389120, 598937760, 798583680, 958300416, 1197875520, 1597167360, 2395751040, 4791502080]

約数ペア:

[(1, 4791502080), (2, 2395751040), (3, 1597167360), (4, 1197875520), (5, 958300416), (6, 798583680), (8, 598937760), (9, 532389120), (10, 479150208), (12, 399291840), (15, 319433472), (16, 299468880), (18, 266194560), (19, 252184320), (20, 239575104), (24, 199645920), (27, 177463040), (30, 159716736), (32, 149734440), (36, 133097280), (38, 126092160), (40, 119787552), (45, 106477824), (48, 99822960), (54, 88731520), (57, 84061440), (60, 79858368), (64, 74867220), (72, 66548640), (76, 63046080), (80, 59893776), (90, 53238912), (95, 50436864), (96, 49911480), (108, 44365760), (114, 42030720), (120, 39929184), (128, 37433610), (135, 35492608), (144, 33274320), (152, 31523040), (160, 29946888), (171, 28020480), (180, 26619456), (190, 25218432), (192, 24955740), (216, 22182880), (228, 21015360), (240, 19964592), (256, 18716805), (270, 17746304), (285, 16812288), (288, 16637160), (304, 15761520), (320, 14973444), (342, 14010240), (360, 13309728), (380, 12609216), (384, 12477870), (432, 11091440), (456, 10507680), (480, 9982296), (513, 9340160), (540, 8873152), (570, 8406144), (576, 8318580), (608, 7880760), (640, 7486722), (684, 7005120), (720, 6654864), (760, 6304608), (768, 6238935), (855, 5604096), (864, 5545720), (912, 5253840), (960, 4991148), (1026, 4670080), (1080, 4436576), (1140, 4203072), (1152, 4159290), (1216, 3940380), (1280, 3743361), (1368, 3502560), (1440, 3327432), (1520, 3152304), (1710, 2802048), (1728, 2772860), (1824, 2626920), (1920, 2495574), (2052, 2335040), (2160, 2218288), (2280, 2101536), (2304, 2079645), (2432, 1970190), (2565, 1868032), (2736, 1751280), (2880, 1663716), (3040, 1576152), (3420, 1401024), (3456, 1386430), (3648, 1313460), (3840, 1247787), (4104, 1167520), (4320, 1109144), (4560, 1050768), (4864, 985095), (5130, 934016), (5472, 875640), (5760, 831858), (6080, 788076), (6840, 700512), (6912, 693215), (7296, 656730), (7297, 656640), (8208, 583760), (8640, 554572), (9120, 525384), (10260, 467008), (10944, 437820), (11520, 415929), (12160, 394038), (13680, 350256), (14592, 328365), (14594, 328320), (16416, 291880), (17280, 277286), (18240, 262692), (20520, 233504), (21888, 218910), (21891, 218880), (24320, 197019), (27360, 175128), (29188, 164160), (32832, 145940), (34560, 138643), (36480, 131346), (36485, 131328), (41040, 116752), (43776, 109455), (43782, 109440), (54720, 87564), (58376, 82080), (65664, 72970), (65673, 72960)]