6478081920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6627

約数の個数: 320

約数和(自身を含む): 24355702800

約数和(自身を除く): 17877620880

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, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6577, 6840, 7296, 7695, 8208, 8640, 9120, 10260, 10368, 10944, 12160, 12312, 12960, 13154, 13680, 15390, 16416, 17280, 18240, 19731, 20520, 21888, 24624, 25920, 26308, 27360, 30780, 32832, 32885, 36480, 39462, 41040, 49248, 51840, 52616, 54720, 59193, 61560, 65664, 65770, 78924, 82080, 98496, 98655, 105232, 109440, 118386, 123120, 124963, 131540, 157848, 164160, 177579, 196992, 197310, 210464, 236772, 246240, 249926, 263080, 295965, 315696, 328320, 355158, 374889, 394620, 420928, 473544, 492480, 499852, 526160, 532737, 591930, 624815, 631392, 710316, 749778, 789240, 841856, 887895, 947088, 984960, 999704, 1052320, 1065474, 1124667, 1183860, 1249630, 1262784, 1420632, 1499556, 1578480, 1775790, 1874445, 1894176, 1999408, 2104640, 2130948, 2249334, 2367720, 2499260, 2525568, 2663685, 2841264, 2999112, 3156960, 3374001, 3551580, 3748890, 3788352, 3998816, 4209280, 4261896, 4498668, 4735440, 4998520, 5327370, 5623335, 5682528, 5998224, 6313920, 6748002, 7103160, 7497780, 7576704, 7997632, 8523792, 8997336, 9470880, 9997040, 10122003, 10654740, 11246670, 11365056, 11996448, 12627840, 13496004, 14206320, 14995560, 15995264, 16870005, 17047584, 17994672, 18941760, 19994080, 20244006, 21309480, 22493340, 22730112, 23992896, 26992008, 28412640, 29991120, 33740010, 34095168, 35989344, 37883520, 39988160, 40488012, 42618960, 44986680, 47985792, 50610015, 53984016, 56825280, 59982240, 67480020, 68190336, 71978688, 79976320, 80976024, 85237920, 89973360, 101220030, 107968032, 113650560, 119964480, 134960040, 143957376, 161952048, 170475840, 179946720, 202440060, 215936064, 239928960, 269920080, 323904096, 340951680, 359893440, 404880120, 431872128, 539840160, 647808192, 719786880, 809760240, 1079680320, 1295616384, 1619520480, 2159360640, 3239040960, 6478081920]

約数ペア:

[(1, 6478081920), (2, 3239040960), (3, 2159360640), (4, 1619520480), (5, 1295616384), (6, 1079680320), (8, 809760240), (9, 719786880), (10, 647808192), (12, 539840160), (15, 431872128), (16, 404880120), (18, 359893440), (19, 340951680), (20, 323904096), (24, 269920080), (27, 239928960), (30, 215936064), (32, 202440060), (36, 179946720), (38, 170475840), (40, 161952048), (45, 143957376), (48, 134960040), (54, 119964480), (57, 113650560), (60, 107968032), (64, 101220030), (72, 89973360), (76, 85237920), (80, 80976024), (81, 79976320), (90, 71978688), (95, 68190336), (96, 67480020), (108, 59982240), (114, 56825280), (120, 53984016), (128, 50610015), (135, 47985792), (144, 44986680), (152, 42618960), (160, 40488012), (162, 39988160), (171, 37883520), (180, 35989344), (190, 34095168), (192, 33740010), (216, 29991120), (228, 28412640), (240, 26992008), (270, 23992896), (285, 22730112), (288, 22493340), (304, 21309480), (320, 20244006), (324, 19994080), (342, 18941760), (360, 17994672), (380, 17047584), (384, 16870005), (405, 15995264), (432, 14995560), (456, 14206320), (480, 13496004), (513, 12627840), (540, 11996448), (570, 11365056), (576, 11246670), (608, 10654740), (640, 10122003), (648, 9997040), (684, 9470880), (720, 8997336), (760, 8523792), (810, 7997632), (855, 7576704), (864, 7497780), (912, 7103160), (960, 6748002), (1026, 6313920), (1080, 5998224), (1140, 5682528), (1152, 5623335), (1216, 5327370), (1296, 4998520), (1368, 4735440), (1440, 4498668), (1520, 4261896), (1539, 4209280), (1620, 3998816), (1710, 3788352), (1728, 3748890), (1824, 3551580), (1920, 3374001), (2052, 3156960), (2160, 2999112), (2280, 2841264), (2432, 2663685), (2565, 2525568), (2592, 2499260), (2736, 2367720), (2880, 2249334), (3040, 2130948), (3078, 2104640), (3240, 1999408), (3420, 1894176), (3456, 1874445), (3648, 1775790), (4104, 1578480), (4320, 1499556), (4560, 1420632), (5130, 1262784), (5184, 1249630), (5472, 1183860), (5760, 1124667), (6080, 1065474), (6156, 1052320), (6480, 999704), (6577, 984960), (6840, 947088), (7296, 887895), (7695, 841856), (8208, 789240), (8640, 749778), (9120, 710316), (10260, 631392), (10368, 624815), (10944, 591930), (12160, 532737), (12312, 526160), (12960, 499852), (13154, 492480), (13680, 473544), (15390, 420928), (16416, 394620), (17280, 374889), (18240, 355158), (19731, 328320), (20520, 315696), (21888, 295965), (24624, 263080), (25920, 249926), (26308, 246240), (27360, 236772), (30780, 210464), (32832, 197310), (32885, 196992), (36480, 177579), (39462, 164160), (41040, 157848), (49248, 131540), (51840, 124963), (52616, 123120), (54720, 118386), (59193, 109440), (61560, 105232), (65664, 98655), (65770, 98496), (78924, 82080)]