27221908480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 352

約数和(自身を含む): 73951395840

約数和(自身を除く): 46729487360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 79, 80, 104, 124, 128, 130, 155, 158, 160, 167, 208, 248, 256, 260, 310, 316, 320, 334, 395, 403, 416, 496, 512, 520, 620, 632, 640, 668, 790, 806, 832, 835, 992, 1024, 1027, 1040, 1240, 1264, 1280, 1336, 1580, 1612, 1664, 1670, 1984, 2015, 2054, 2080, 2171, 2449, 2480, 2528, 2560, 2672, 3160, 3224, 3328, 3340, 3968, 4030, 4108, 4160, 4342, 4898, 4960, 5056, 5120, 5135, 5177, 5344, 6320, 6448, 6656, 6680, 7936, 8060, 8216, 8320, 8684, 9796, 9920, 10112, 10270, 10354, 10688, 10855, 12245, 12640, 12896, 13193, 13312, 13360, 15872, 16120, 16432, 16640, 17368, 19592, 19840, 20224, 20540, 20708, 21376, 21710, 24490, 25280, 25792, 25885, 26386, 26720, 31744, 31837, 32240, 32864, 33280, 34736, 39184, 39680, 40448, 41080, 41416, 42752, 43420, 48980, 50560, 51584, 51770, 52772, 53440, 63674, 64480, 65728, 65965, 66560, 67301, 69472, 78368, 79360, 80896, 82160, 82832, 85504, 86840, 97960, 101120, 103168, 103540, 105544, 106880, 127348, 128960, 131456, 131930, 134602, 138944, 156736, 158720, 159185, 164320, 165664, 171008, 171509, 173680, 195920, 202240, 206336, 207080, 211088, 213760, 254696, 257920, 262912, 263860, 269204, 277888, 313472, 318370, 328640, 331328, 336505, 343018, 347360, 391840, 404480, 408983, 412672, 414160, 422176, 427520, 509392, 515840, 525824, 527720, 538408, 555776, 626944, 636740, 657280, 662656, 673010, 686036, 694720, 783680, 817966, 828320, 844352, 855040, 857545, 1018784, 1031680, 1051648, 1055440, 1076816, 1111552, 1253888, 1273480, 1314560, 1325312, 1346020, 1372072, 1389440, 1567360, 1635932, 1656640, 1688704, 1715090, 2037568, 2044915, 2063360, 2110880, 2153632, 2223104, 2507776, 2546960, 2629120, 2650624, 2692040, 2744144, 2778880, 3134720, 3271864, 3313280, 3377408, 3430180, 4075136, 4089830, 4221760, 4307264, 5093920, 5258240, 5301248, 5316779, 5384080, 5488288, 5557760, 6269440, 6543728, 6626560, 6754816, 6860360, 8150272, 8179660, 8443520, 8614528, 10187840, 10633558, 10768160, 10976576, 11115520, 12538880, 13087456, 13253120, 13509632, 13720720, 16300544, 16359320, 16887040, 17229056, 20375680, 21267116, 21536320, 21953152, 26174912, 26506240, 26583895, 27441440, 32601088, 32718640, 33774080, 34458112, 40751360, 42534232, 43072640, 43906304, 52349824, 53167790, 54882880, 65437280, 67548160, 68916224, 81502720, 85068464, 86145280, 87812608, 104699648, 106335580, 109765760, 130874560, 163005440, 170136928, 172290560, 175625216, 209399296, 212671160, 219531520, 261749120, 340273856, 344581120, 418798592, 425342320, 439063040, 523498240, 680547712, 850684640, 878126080, 1046996480, 1361095424, 1701369280, 2093992960, 2722190848, 3402738560, 5444381696, 6805477120, 13610954240, 27221908480]

約数ペア:

[(1, 27221908480), (2, 13610954240), (4, 6805477120), (5, 5444381696), (8, 3402738560), (10, 2722190848), (13, 2093992960), (16, 1701369280), (20, 1361095424), (26, 1046996480), (31, 878126080), (32, 850684640), (40, 680547712), (52, 523498240), (62, 439063040), (64, 425342320), (65, 418798592), (79, 344581120), (80, 340273856), (104, 261749120), (124, 219531520), (128, 212671160), (130, 209399296), (155, 175625216), (158, 172290560), (160, 170136928), (167, 163005440), (208, 130874560), (248, 109765760), (256, 106335580), (260, 104699648), (310, 87812608), (316, 86145280), (320, 85068464), (334, 81502720), (395, 68916224), (403, 67548160), (416, 65437280), (496, 54882880), (512, 53167790), (520, 52349824), (620, 43906304), (632, 43072640), (640, 42534232), (668, 40751360), (790, 34458112), (806, 33774080), (832, 32718640), (835, 32601088), (992, 27441440), (1024, 26583895), (1027, 26506240), (1040, 26174912), (1240, 21953152), (1264, 21536320), (1280, 21267116), (1336, 20375680), (1580, 17229056), (1612, 16887040), (1664, 16359320), (1670, 16300544), (1984, 13720720), (2015, 13509632), (2054, 13253120), (2080, 13087456), (2171, 12538880), (2449, 11115520), (2480, 10976576), (2528, 10768160), (2560, 10633558), (2672, 10187840), (3160, 8614528), (3224, 8443520), (3328, 8179660), (3340, 8150272), (3968, 6860360), (4030, 6754816), (4108, 6626560), (4160, 6543728), (4342, 6269440), (4898, 5557760), (4960, 5488288), (5056, 5384080), (5120, 5316779), (5135, 5301248), (5177, 5258240), (5344, 5093920), (6320, 4307264), (6448, 4221760), (6656, 4089830), (6680, 4075136), (7936, 3430180), (8060, 3377408), (8216, 3313280), (8320, 3271864), (8684, 3134720), (9796, 2778880), (9920, 2744144), (10112, 2692040), (10270, 2650624), (10354, 2629120), (10688, 2546960), (10855, 2507776), (12245, 2223104), (12640, 2153632), (12896, 2110880), (13193, 2063360), (13312, 2044915), (13360, 2037568), (15872, 1715090), (16120, 1688704), (16432, 1656640), (16640, 1635932), (17368, 1567360), (19592, 1389440), (19840, 1372072), (20224, 1346020), (20540, 1325312), (20708, 1314560), (21376, 1273480), (21710, 1253888), (24490, 1111552), (25280, 1076816), (25792, 1055440), (25885, 1051648), (26386, 1031680), (26720, 1018784), (31744, 857545), (31837, 855040), (32240, 844352), (32864, 828320), (33280, 817966), (34736, 783680), (39184, 694720), (39680, 686036), (40448, 673010), (41080, 662656), (41416, 657280), (42752, 636740), (43420, 626944), (48980, 555776), (50560, 538408), (51584, 527720), (51770, 525824), (52772, 515840), (53440, 509392), (63674, 427520), (64480, 422176), (65728, 414160), (65965, 412672), (66560, 408983), (67301, 404480), (69472, 391840), (78368, 347360), (79360, 343018), (80896, 336505), (82160, 331328), (82832, 328640), (85504, 318370), (86840, 313472), (97960, 277888), (101120, 269204), (103168, 263860), (103540, 262912), (105544, 257920), (106880, 254696), (127348, 213760), (128960, 211088), (131456, 207080), (131930, 206336), (134602, 202240), (138944, 195920), (156736, 173680), (158720, 171509), (159185, 171008), (164320, 165664)]