2748823560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 384

約数和(自身を含む): 10768896000

約数和(自身を除く): 8020072440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 127, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 254, 270, 280, 294, 315, 360, 378, 381, 392, 409, 420, 441, 490, 504, 508, 540, 588, 630, 635, 735, 756, 762, 818, 840, 882, 889, 945, 980, 1016, 1080, 1143, 1176, 1227, 1260, 1270, 1323, 1470, 1512, 1524, 1636, 1764, 1778, 1890, 1905, 1960, 2045, 2205, 2286, 2454, 2520, 2540, 2646, 2667, 2863, 2940, 3048, 3272, 3429, 3528, 3556, 3681, 3780, 3810, 4090, 4410, 4445, 4572, 4908, 5080, 5292, 5334, 5715, 5726, 5880, 6135, 6223, 6615, 6858, 7112, 7362, 7560, 7620, 8001, 8180, 8589, 8820, 8890, 9144, 9816, 10584, 10668, 11043, 11430, 11452, 12270, 12446, 13230, 13335, 13716, 14315, 14724, 15240, 16002, 16360, 17145, 17178, 17640, 17780, 18405, 18669, 20041, 21336, 22086, 22860, 22904, 24003, 24540, 24892, 25767, 26460, 26670, 27432, 28630, 29448, 31115, 32004, 34290, 34356, 35560, 36810, 37338, 40005, 40082, 42945, 44172, 45720, 48006, 49080, 49784, 51534, 51943, 52920, 53340, 55215, 56007, 57260, 60123, 62230, 64008, 68580, 68712, 73620, 74676, 77301, 80010, 80164, 85890, 88344, 93345, 96012, 100205, 103068, 103886, 106680, 110430, 112014, 114520, 120015, 120246, 124460, 128835, 137160, 147240, 149352, 154602, 155829, 160020, 160328, 168021, 171780, 180369, 186690, 192024, 200410, 206136, 207772, 220860, 224028, 240030, 240492, 248920, 257670, 259715, 280035, 300615, 309204, 311658, 320040, 336042, 343560, 360738, 363601, 373380, 386505, 400820, 415544, 441720, 448056, 467487, 480060, 480984, 515340, 519430, 541107, 560070, 601230, 618408, 623316, 672084, 721476, 727202, 746760, 773010, 779145, 801640, 840105, 901845, 934974, 960120, 1030680, 1038860, 1082214, 1090803, 1120140, 1202460, 1246632, 1344168, 1402461, 1442952, 1454404, 1546020, 1558290, 1680210, 1803690, 1818005, 1869948, 2077720, 2164428, 2181606, 2240280, 2337435, 2404920, 2545207, 2705535, 2804922, 2908808, 3092040, 3116580, 3272409, 3360420, 3607380, 3636010, 3739896, 4328856, 4363212, 4674870, 5090414, 5411070, 5454015, 5609844, 6233160, 6544818, 6720840, 7012305, 7214760, 7272020, 7635621, 8726424, 9349740, 9817227, 10180828, 10822140, 10908030, 11219688, 12726035, 13089636, 14024610, 14544040, 15271242, 16362045, 18699480, 19634454, 20361656, 21644280, 21816060, 22906863, 25452070, 26179272, 28049220, 30542484, 32724090, 38178105, 39268908, 43632120, 45813726, 49086135, 50904140, 56098440, 61084968, 65448180, 68720589, 76356210, 78537816, 91627452, 98172270, 101808280, 114534315, 130896360, 137441178, 152712420, 183254904, 196344540, 229068630, 274882356, 305424840, 343602945, 392689080, 458137260, 549764712, 687205890, 916274520, 1374411780, 2748823560]

約数ペア:

[(1, 2748823560), (2, 1374411780), (3, 916274520), (4, 687205890), (5, 549764712), (6, 458137260), (7, 392689080), (8, 343602945), (9, 305424840), (10, 274882356), (12, 229068630), (14, 196344540), (15, 183254904), (18, 152712420), (20, 137441178), (21, 130896360), (24, 114534315), (27, 101808280), (28, 98172270), (30, 91627452), (35, 78537816), (36, 76356210), (40, 68720589), (42, 65448180), (45, 61084968), (49, 56098440), (54, 50904140), (56, 49086135), (60, 45813726), (63, 43632120), (70, 39268908), (72, 38178105), (84, 32724090), (90, 30542484), (98, 28049220), (105, 26179272), (108, 25452070), (120, 22906863), (126, 21816060), (127, 21644280), (135, 20361656), (140, 19634454), (147, 18699480), (168, 16362045), (180, 15271242), (189, 14544040), (196, 14024610), (210, 13089636), (216, 12726035), (245, 11219688), (252, 10908030), (254, 10822140), (270, 10180828), (280, 9817227), (294, 9349740), (315, 8726424), (360, 7635621), (378, 7272020), (381, 7214760), (392, 7012305), (409, 6720840), (420, 6544818), (441, 6233160), (490, 5609844), (504, 5454015), (508, 5411070), (540, 5090414), (588, 4674870), (630, 4363212), (635, 4328856), (735, 3739896), (756, 3636010), (762, 3607380), (818, 3360420), (840, 3272409), (882, 3116580), (889, 3092040), (945, 2908808), (980, 2804922), (1016, 2705535), (1080, 2545207), (1143, 2404920), (1176, 2337435), (1227, 2240280), (1260, 2181606), (1270, 2164428), (1323, 2077720), (1470, 1869948), (1512, 1818005), (1524, 1803690), (1636, 1680210), (1764, 1558290), (1778, 1546020), (1890, 1454404), (1905, 1442952), (1960, 1402461), (2045, 1344168), (2205, 1246632), (2286, 1202460), (2454, 1120140), (2520, 1090803), (2540, 1082214), (2646, 1038860), (2667, 1030680), (2863, 960120), (2940, 934974), (3048, 901845), (3272, 840105), (3429, 801640), (3528, 779145), (3556, 773010), (3681, 746760), (3780, 727202), (3810, 721476), (4090, 672084), (4410, 623316), (4445, 618408), (4572, 601230), (4908, 560070), (5080, 541107), (5292, 519430), (5334, 515340), (5715, 480984), (5726, 480060), (5880, 467487), (6135, 448056), (6223, 441720), (6615, 415544), (6858, 400820), (7112, 386505), (7362, 373380), (7560, 363601), (7620, 360738), (8001, 343560), (8180, 336042), (8589, 320040), (8820, 311658), (8890, 309204), (9144, 300615), (9816, 280035), (10584, 259715), (10668, 257670), (11043, 248920), (11430, 240492), (11452, 240030), (12270, 224028), (12446, 220860), (13230, 207772), (13335, 206136), (13716, 200410), (14315, 192024), (14724, 186690), (15240, 180369), (16002, 171780), (16360, 168021), (17145, 160328), (17178, 160020), (17640, 155829), (17780, 154602), (18405, 149352), (18669, 147240), (20041, 137160), (21336, 128835), (22086, 124460), (22860, 120246), (22904, 120015), (24003, 114520), (24540, 112014), (24892, 110430), (25767, 106680), (26460, 103886), (26670, 103068), (27432, 100205), (28630, 96012), (29448, 93345), (31115, 88344), (32004, 85890), (34290, 80164), (34356, 80010), (35560, 77301), (36810, 74676), (37338, 73620), (40005, 68712), (40082, 68580), (42945, 64008), (44172, 62230), (45720, 60123), (48006, 57260), (49080, 56007), (49784, 55215), (51534, 53340), (51943, 52920)]