1821684480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 576

約数和(自身を含む): 7445523456

約数和(自身を除く): 5623838976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 61, 64, 66, 70, 77, 80, 84, 88, 96, 101, 105, 110, 112, 120, 122, 128, 132, 140, 154, 160, 165, 168, 176, 183, 192, 202, 210, 220, 224, 231, 240, 244, 256, 264, 280, 303, 305, 308, 320, 330, 336, 352, 366, 384, 385, 404, 420, 427, 440, 448, 462, 480, 488, 505, 528, 560, 606, 610, 616, 640, 660, 671, 672, 704, 707, 732, 768, 770, 808, 840, 854, 880, 896, 915, 924, 960, 976, 1010, 1056, 1111, 1120, 1155, 1212, 1220, 1232, 1280, 1281, 1320, 1342, 1344, 1408, 1414, 1464, 1515, 1540, 1616, 1680, 1708, 1760, 1792, 1830, 1848, 1920, 1952, 2013, 2020, 2112, 2121, 2135, 2222, 2240, 2310, 2424, 2440, 2464, 2562, 2640, 2684, 2688, 2816, 2828, 2928, 3030, 3080, 3232, 3333, 3355, 3360, 3416, 3520, 3535, 3660, 3696, 3840, 3904, 4026, 4040, 4224, 4242, 4270, 4444, 4480, 4620, 4697, 4848, 4880, 4928, 5124, 5280, 5368, 5376, 5555, 5656, 5856, 6060, 6160, 6161, 6405, 6464, 6666, 6710, 6720, 6832, 7040, 7070, 7320, 7392, 7777, 7808, 8052, 8080, 8448, 8484, 8540, 8888, 8960, 9240, 9394, 9696, 9760, 9856, 10065, 10248, 10560, 10605, 10736, 11110, 11312, 11712, 12120, 12320, 12322, 12810, 12928, 13332, 13420, 13440, 13664, 14080, 14091, 14140, 14640, 14784, 15554, 15616, 16104, 16160, 16665, 16968, 17080, 17776, 18480, 18483, 18788, 19392, 19520, 19712, 20130, 20496, 21120, 21210, 21472, 22220, 22624, 23331, 23424, 23485, 24240, 24640, 24644, 25620, 25856, 26664, 26840, 26880, 27328, 28182, 28280, 29280, 29568, 30805, 31108, 32208, 32320, 33330, 33936, 34160, 35552, 36960, 36966, 37576, 38784, 38885, 39040, 40260, 40992, 42240, 42420, 42944, 43127, 44440, 45248, 46662, 46848, 46970, 48480, 49280, 49288, 51240, 53328, 53680, 54656, 56364, 56560, 58560, 59136, 61610, 62216, 64416, 64640, 66660, 67771, 67872, 68320, 70455, 71104, 73920, 73932, 75152, 77568, 77770, 78080, 80520, 81984, 84840, 85888, 86254, 88880, 90496, 92415, 93324, 93940, 96960, 98560, 98576, 102480, 106656, 107360, 109312, 112728, 113120, 116655, 117120, 123220, 124432, 128832, 129280, 129381, 133320, 135542, 135744, 136640, 140910, 142208, 147840, 147864, 150304, 155540, 161040, 163968, 169680, 171776, 172508, 177760, 180992, 184830, 186648, 187880, 193920, 197152, 203313, 204960, 213312, 214720, 215635, 225456, 226240, 233310, 234240, 246440, 248864, 257664, 258762, 266640, 271084, 271488, 273280, 281820, 284416, 295680, 295728, 300608, 311080, 322080, 327936, 338855, 339360, 345016, 355520, 369660, 373296, 375760, 387840, 394304, 406626, 409920, 426624, 429440, 431270, 450912, 452480, 466620, 474397, 492880, 497728, 515328, 517524, 533280, 542168, 542976, 546560, 563640, 591456, 601216, 622160, 644160, 646905, 677710, 678720, 690032, 711040, 739320, 746592, 751520, 788608, 813252, 819840, 853248, 858880, 862540, 901824, 904960, 933240, 948794, 985760, 995456, 1016565, 1035048, 1066560, 1084336, 1127280, 1182912, 1202432, 1244320, 1288320, 1293810, 1355420, 1357440, 1380064, 1422080, 1423191, 1478640, 1493184, 1503040, 1577216, 1626504, 1639680, 1725080, 1803648, 1866480, 1897588, 1971520, 1990912, 2033130, 2070096, 2133120, 2168672, 2254560, 2365824, 2371985, 2488640, 2576640, 2587620, 2710840, 2714880, 2760128, 2846382, 2957280, 2986368, 3006080, 3253008, 3450160, 3607296, 3732960, 3795176, 3943040, 4066260, 4140192, 4266240, 4337344, 4509120, 4731648, 4743970, 4977280, 5175240, 5421680, 5520256, 5692764, 5914560, 5972736, 6012160, 6506016, 6900320, 7115955, 7465920, 7590352, 7886080, 8132520, 8280384, 8674688, 9018240, 9487940, 9954560, 10350480, 10843360, 11040512, 11385528, 11829120, 13012032, 13800640, 14231910, 14931840, 15180704, 16265040, 16560768, 17349376, 18036480, 18975880, 20700960, 21686720, 22771056, 23658240, 26024064, 27601280, 28463820, 29863680, 30361408, 32530080, 33121536, 37951760, 41401920, 43373440, 45542112, 52048128, 55202560, 56927640, 60722816, 65060160, 75903520, 82803840, 86746880, 91084224, 113855280, 121445632, 130120320, 151807040, 165607680, 182168448, 227710560, 260240640, 303614080, 364336896, 455421120, 607228160, 910842240, 1821684480]

約数ペア:

[(1, 1821684480), (2, 910842240), (3, 607228160), (4, 455421120), (5, 364336896), (6, 303614080), (7, 260240640), (8, 227710560), (10, 182168448), (11, 165607680), (12, 151807040), (14, 130120320), (15, 121445632), (16, 113855280), (20, 91084224), (21, 86746880), (22, 82803840), (24, 75903520), (28, 65060160), (30, 60722816), (32, 56927640), (33, 55202560), (35, 52048128), (40, 45542112), (42, 43373440), (44, 41401920), (48, 37951760), (55, 33121536), (56, 32530080), (60, 30361408), (61, 29863680), (64, 28463820), (66, 27601280), (70, 26024064), (77, 23658240), (80, 22771056), (84, 21686720), (88, 20700960), (96, 18975880), (101, 18036480), (105, 17349376), (110, 16560768), (112, 16265040), (120, 15180704), (122, 14931840), (128, 14231910), (132, 13800640), (140, 13012032), (154, 11829120), (160, 11385528), (165, 11040512), (168, 10843360), (176, 10350480), (183, 9954560), (192, 9487940), (202, 9018240), (210, 8674688), (220, 8280384), (224, 8132520), (231, 7886080), (240, 7590352), (244, 7465920), (256, 7115955), (264, 6900320), (280, 6506016), (303, 6012160), (305, 5972736), (308, 5914560), (320, 5692764), (330, 5520256), (336, 5421680), (352, 5175240), (366, 4977280), (384, 4743970), (385, 4731648), (404, 4509120), (420, 4337344), (427, 4266240), (440, 4140192), (448, 4066260), (462, 3943040), (480, 3795176), (488, 3732960), (505, 3607296), (528, 3450160), (560, 3253008), (606, 3006080), (610, 2986368), (616, 2957280), (640, 2846382), (660, 2760128), (671, 2714880), (672, 2710840), (704, 2587620), (707, 2576640), (732, 2488640), (768, 2371985), (770, 2365824), (808, 2254560), (840, 2168672), (854, 2133120), (880, 2070096), (896, 2033130), (915, 1990912), (924, 1971520), (960, 1897588), (976, 1866480), (1010, 1803648), (1056, 1725080), (1111, 1639680), (1120, 1626504), (1155, 1577216), (1212, 1503040), (1220, 1493184), (1232, 1478640), (1280, 1423191), (1281, 1422080), (1320, 1380064), (1342, 1357440), (1344, 1355420), (1408, 1293810), (1414, 1288320), (1464, 1244320), (1515, 1202432), (1540, 1182912), (1616, 1127280), (1680, 1084336), (1708, 1066560), (1760, 1035048), (1792, 1016565), (1830, 995456), (1848, 985760), (1920, 948794), (1952, 933240), (2013, 904960), (2020, 901824), (2112, 862540), (2121, 858880), (2135, 853248), (2222, 819840), (2240, 813252), (2310, 788608), (2424, 751520), (2440, 746592), (2464, 739320), (2562, 711040), (2640, 690032), (2684, 678720), (2688, 677710), (2816, 646905), (2828, 644160), (2928, 622160), (3030, 601216), (3080, 591456), (3232, 563640), (3333, 546560), (3355, 542976), (3360, 542168), (3416, 533280), (3520, 517524), (3535, 515328), (3660, 497728), (3696, 492880), (3840, 474397), (3904, 466620), (4026, 452480), (4040, 450912), (4224, 431270), (4242, 429440), (4270, 426624), (4444, 409920), (4480, 406626), (4620, 394304), (4697, 387840), (4848, 375760), (4880, 373296), (4928, 369660), (5124, 355520), (5280, 345016), (5368, 339360), (5376, 338855), (5555, 327936), (5656, 322080), (5856, 311080), (6060, 300608), (6160, 295728), (6161, 295680), (6405, 284416), (6464, 281820), (6666, 273280), (6710, 271488), (6720, 271084), (6832, 266640), (7040, 258762), (7070, 257664), (7320, 248864), (7392, 246440), (7777, 234240), (7808, 233310), (8052, 226240), (8080, 225456), (8448, 215635), (8484, 214720), (8540, 213312), (8888, 204960), (8960, 203313), (9240, 197152), (9394, 193920), (9696, 187880), (9760, 186648), (9856, 184830), (10065, 180992), (10248, 177760), (10560, 172508), (10605, 171776), (10736, 169680), (11110, 163968), (11312, 161040), (11712, 155540), (12120, 150304), (12320, 147864), (12322, 147840), (12810, 142208), (12928, 140910), (13332, 136640), (13420, 135744), (13440, 135542), (13664, 133320), (14080, 129381), (14091, 129280), (14140, 128832), (14640, 124432), (14784, 123220), (15554, 117120), (15616, 116655), (16104, 113120), (16160, 112728), (16665, 109312), (16968, 107360), (17080, 106656), (17776, 102480), (18480, 98576), (18483, 98560), (18788, 96960), (19392, 93940), (19520, 93324), (19712, 92415), (20130, 90496), (20496, 88880), (21120, 86254), (21210, 85888), (21472, 84840), (22220, 81984), (22624, 80520), (23331, 78080), (23424, 77770), (23485, 77568), (24240, 75152), (24640, 73932), (24644, 73920), (25620, 71104), (25856, 70455), (26664, 68320), (26840, 67872), (26880, 67771), (27328, 66660), (28182, 64640), (28280, 64416), (29280, 62216), (29568, 61610), (30805, 59136), (31108, 58560), (32208, 56560), (32320, 56364), (33330, 54656), (33936, 53680), (34160, 53328), (35552, 51240), (36960, 49288), (36966, 49280), (37576, 48480), (38784, 46970), (38885, 46848), (39040, 46662), (40260, 45248), (40992, 44440), (42240, 43127), (42420, 42944)]