1066711680

素因数分解:

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

素因数の和:91

約数の個数: 384

約数和(自身を含む): 4032100800

約数和(自身を除く): 2965389120

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, 243, 270, 285, 288, 304, 320, 324, 342, 360, 361, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 722, 760, 810, 855, 864, 912, 960, 972, 1026, 1080, 1083, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1444, 1520, 1539, 1620, 1710, 1728, 1805, 1824, 1920, 1944, 2052, 2160, 2166, 2280, 2430, 2432, 2565, 2592, 2736, 2880, 2888, 3040, 3078, 3240, 3249, 3420, 3456, 3610, 3648, 3888, 4104, 4320, 4332, 4560, 4617, 4860, 5130, 5184, 5415, 5472, 5760, 5776, 6080, 6156, 6480, 6498, 6840, 6859, 7220, 7296, 7695, 7776, 8208, 8640, 8664, 9120, 9234, 9720, 9747, 10260, 10368, 10830, 10944, 11552, 12160, 12312, 12960, 12996, 13680, 13718, 14440, 15390, 15552, 16245, 16416, 17280, 17328, 18240, 18468, 19440, 19494, 20520, 20577, 21660, 21888, 23085, 23104, 24624, 25920, 25992, 27360, 27436, 28880, 29241, 30780, 31104, 32490, 32832, 34295, 34656, 36480, 36936, 38880, 38988, 41040, 41154, 43320, 46170, 46208, 48735, 49248, 51840, 51984, 54720, 54872, 57760, 58482, 61560, 61731, 64980, 65664, 68590, 69312, 73872, 77760, 77976, 82080, 82308, 86640, 87723, 92340, 97470, 98496, 102885, 103968, 109440, 109744, 115520, 116964, 123120, 123462, 129960, 137180, 138624, 146205, 147744, 155520, 155952, 164160, 164616, 173280, 175446, 184680, 185193, 194940, 196992, 205770, 207936, 219488, 231040, 233928, 246240, 246924, 259920, 274360, 292410, 295488, 308655, 311904, 328320, 329232, 346560, 350892, 369360, 370386, 389880, 411540, 415872, 438615, 438976, 467856, 492480, 493848, 519840, 548720, 555579, 584820, 590976, 617310, 623808, 658464, 693120, 701784, 738720, 740772, 779760, 823080, 877230, 877952, 925965, 935712, 984960, 987696, 1039680, 1097440, 1111158, 1169640, 1234620, 1247616, 1316928, 1403568, 1477440, 1481544, 1559520, 1646160, 1666737, 1754460, 1851930, 1871424, 1975392, 2079360, 2194880, 2222316, 2339280, 2469240, 2633856, 2777895, 2807136, 2954880, 2963088, 3119040, 3292320, 3333474, 3508920, 3703860, 3742848, 3950784, 4389760, 4444632, 4678560, 4938480, 5555790, 5614272, 5926176, 6238080, 6584640, 6666948, 7017840, 7407720, 7901568, 8333685, 8889264, 9357120, 9876960, 11111580, 11228544, 11852352, 13169280, 13333896, 14035680, 14815440, 16667370, 17778528, 18714240, 19753920, 22223160, 23704704, 26667792, 28071360, 29630880, 33334740, 35557056, 39507840, 44446320, 53335584, 56142720, 59261760, 66669480, 71114112, 88892640, 106671168, 118523520, 133338960, 177785280, 213342336, 266677920, 355570560, 533355840, 1066711680]

約数ペア:

[(1, 1066711680), (2, 533355840), (3, 355570560), (4, 266677920), (5, 213342336), (6, 177785280), (8, 133338960), (9, 118523520), (10, 106671168), (12, 88892640), (15, 71114112), (16, 66669480), (18, 59261760), (19, 56142720), (20, 53335584), (24, 44446320), (27, 39507840), (30, 35557056), (32, 33334740), (36, 29630880), (38, 28071360), (40, 26667792), (45, 23704704), (48, 22223160), (54, 19753920), (57, 18714240), (60, 17778528), (64, 16667370), (72, 14815440), (76, 14035680), (80, 13333896), (81, 13169280), (90, 11852352), (95, 11228544), (96, 11111580), (108, 9876960), (114, 9357120), (120, 8889264), (128, 8333685), (135, 7901568), (144, 7407720), (152, 7017840), (160, 6666948), (162, 6584640), (171, 6238080), (180, 5926176), (190, 5614272), (192, 5555790), (216, 4938480), (228, 4678560), (240, 4444632), (243, 4389760), (270, 3950784), (285, 3742848), (288, 3703860), (304, 3508920), (320, 3333474), (324, 3292320), (342, 3119040), (360, 2963088), (361, 2954880), (380, 2807136), (384, 2777895), (405, 2633856), (432, 2469240), (456, 2339280), (480, 2222316), (486, 2194880), (513, 2079360), (540, 1975392), (570, 1871424), (576, 1851930), (608, 1754460), (640, 1666737), (648, 1646160), (684, 1559520), (720, 1481544), (722, 1477440), (760, 1403568), (810, 1316928), (855, 1247616), (864, 1234620), (912, 1169640), (960, 1111158), (972, 1097440), (1026, 1039680), (1080, 987696), (1083, 984960), (1140, 935712), (1152, 925965), (1215, 877952), (1216, 877230), (1296, 823080), (1368, 779760), (1440, 740772), (1444, 738720), (1520, 701784), (1539, 693120), (1620, 658464), (1710, 623808), (1728, 617310), (1805, 590976), (1824, 584820), (1920, 555579), (1944, 548720), (2052, 519840), (2160, 493848), (2166, 492480), (2280, 467856), (2430, 438976), (2432, 438615), (2565, 415872), (2592, 411540), (2736, 389880), (2880, 370386), (2888, 369360), (3040, 350892), (3078, 346560), (3240, 329232), (3249, 328320), (3420, 311904), (3456, 308655), (3610, 295488), (3648, 292410), (3888, 274360), (4104, 259920), (4320, 246924), (4332, 246240), (4560, 233928), (4617, 231040), (4860, 219488), (5130, 207936), (5184, 205770), (5415, 196992), (5472, 194940), (5760, 185193), (5776, 184680), (6080, 175446), (6156, 173280), (6480, 164616), (6498, 164160), (6840, 155952), (6859, 155520), (7220, 147744), (7296, 146205), (7695, 138624), (7776, 137180), (8208, 129960), (8640, 123462), (8664, 123120), (9120, 116964), (9234, 115520), (9720, 109744), (9747, 109440), (10260, 103968), (10368, 102885), (10830, 98496), (10944, 97470), (11552, 92340), (12160, 87723), (12312, 86640), (12960, 82308), (12996, 82080), (13680, 77976), (13718, 77760), (14440, 73872), (15390, 69312), (15552, 68590), (16245, 65664), (16416, 64980), (17280, 61731), (17328, 61560), (18240, 58482), (18468, 57760), (19440, 54872), (19494, 54720), (20520, 51984), (20577, 51840), (21660, 49248), (21888, 48735), (23085, 46208), (23104, 46170), (24624, 43320), (25920, 41154), (25992, 41040), (27360, 38988), (27436, 38880), (28880, 36936), (29241, 36480), (30780, 34656), (31104, 34295), (32490, 32832)]