1430639280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{1931}}^1$

素因数の和:1974

約数の個数: 320

約数和(自身を含む): 5749632000

約数和(自身を除く): 4318992720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 343, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 686, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1029, 1080, 1176, 1260, 1323, 1372, 1470, 1512, 1680, 1715, 1764, 1890, 1931, 1960, 2058, 2160, 2205, 2352, 2520, 2646, 2744, 2940, 3024, 3087, 3430, 3528, 3780, 3862, 3920, 4116, 4410, 5040, 5145, 5292, 5488, 5793, 5880, 6174, 6615, 6860, 7056, 7560, 7724, 8232, 8820, 9261, 9655, 10290, 10584, 11586, 11760, 12348, 13230, 13517, 13720, 15120, 15435, 15448, 16464, 17379, 17640, 18522, 19310, 20580, 21168, 23172, 24696, 26460, 27034, 27440, 28965, 30870, 30896, 34758, 35280, 37044, 38620, 40551, 41160, 46305, 46344, 49392, 52137, 52920, 54068, 57930, 61740, 67585, 69516, 74088, 77240, 81102, 82320, 86895, 92610, 92688, 94619, 104274, 105840, 108136, 115860, 121653, 123480, 135170, 139032, 148176, 154480, 162204, 173790, 185220, 189238, 202755, 208548, 216272, 231720, 243306, 246960, 260685, 270340, 278064, 283857, 324408, 347580, 364959, 370440, 378476, 405510, 417096, 463440, 473095, 486612, 521370, 540680, 567714, 608265, 648816, 662333, 695160, 729918, 740880, 756952, 811020, 834192, 851571, 946190, 973224, 1042740, 1081360, 1135428, 1216530, 1324666, 1390320, 1419285, 1459836, 1513904, 1622040, 1703142, 1824795, 1892380, 1946448, 1986999, 2085480, 2270856, 2433060, 2554713, 2649332, 2838570, 2919672, 3244080, 3311665, 3406284, 3649590, 3784760, 3973998, 4170960, 4257855, 4541712, 4866120, 5109426, 5298664, 5677140, 5839344, 5960997, 6623330, 6812568, 7299180, 7569520, 7947996, 8515710, 9732240, 9934995, 10218852, 10597328, 11354280, 11921994, 12773565, 13246660, 13625136, 14598360, 15895992, 17031420, 17882991, 19869990, 20437704, 22708560, 23843988, 25547130, 26493320, 29196720, 29804985, 31791984, 34062840, 35765982, 39739980, 40875408, 47687976, 51094260, 52986640, 59609970, 68125680, 71531964, 79479960, 89414955, 95375952, 102188520, 119219940, 143063928, 158959920, 178829910, 204377040, 238439880, 286127856, 357659820, 476879760, 715319640, 1430639280]

約数ペア:

[(1, 1430639280), (2, 715319640), (3, 476879760), (4, 357659820), (5, 286127856), (6, 238439880), (7, 204377040), (8, 178829910), (9, 158959920), (10, 143063928), (12, 119219940), (14, 102188520), (15, 95375952), (16, 89414955), (18, 79479960), (20, 71531964), (21, 68125680), (24, 59609970), (27, 52986640), (28, 51094260), (30, 47687976), (35, 40875408), (36, 39739980), (40, 35765982), (42, 34062840), (45, 31791984), (48, 29804985), (49, 29196720), (54, 26493320), (56, 25547130), (60, 23843988), (63, 22708560), (70, 20437704), (72, 19869990), (80, 17882991), (84, 17031420), (90, 15895992), (98, 14598360), (105, 13625136), (108, 13246660), (112, 12773565), (120, 11921994), (126, 11354280), (135, 10597328), (140, 10218852), (144, 9934995), (147, 9732240), (168, 8515710), (180, 7947996), (189, 7569520), (196, 7299180), (210, 6812568), (216, 6623330), (240, 5960997), (245, 5839344), (252, 5677140), (270, 5298664), (280, 5109426), (294, 4866120), (315, 4541712), (336, 4257855), (343, 4170960), (360, 3973998), (378, 3784760), (392, 3649590), (420, 3406284), (432, 3311665), (441, 3244080), (490, 2919672), (504, 2838570), (540, 2649332), (560, 2554713), (588, 2433060), (630, 2270856), (686, 2085480), (720, 1986999), (735, 1946448), (756, 1892380), (784, 1824795), (840, 1703142), (882, 1622040), (945, 1513904), (980, 1459836), (1008, 1419285), (1029, 1390320), (1080, 1324666), (1176, 1216530), (1260, 1135428), (1323, 1081360), (1372, 1042740), (1470, 973224), (1512, 946190), (1680, 851571), (1715, 834192), (1764, 811020), (1890, 756952), (1931, 740880), (1960, 729918), (2058, 695160), (2160, 662333), (2205, 648816), (2352, 608265), (2520, 567714), (2646, 540680), (2744, 521370), (2940, 486612), (3024, 473095), (3087, 463440), (3430, 417096), (3528, 405510), (3780, 378476), (3862, 370440), (3920, 364959), (4116, 347580), (4410, 324408), (5040, 283857), (5145, 278064), (5292, 270340), (5488, 260685), (5793, 246960), (5880, 243306), (6174, 231720), (6615, 216272), (6860, 208548), (7056, 202755), (7560, 189238), (7724, 185220), (8232, 173790), (8820, 162204), (9261, 154480), (9655, 148176), (10290, 139032), (10584, 135170), (11586, 123480), (11760, 121653), (12348, 115860), (13230, 108136), (13517, 105840), (13720, 104274), (15120, 94619), (15435, 92688), (15448, 92610), (16464, 86895), (17379, 82320), (17640, 81102), (18522, 77240), (19310, 74088), (20580, 69516), (21168, 67585), (23172, 61740), (24696, 57930), (26460, 54068), (27034, 52920), (27440, 52137), (28965, 49392), (30870, 46344), (30896, 46305), (34758, 41160), (35280, 40551), (37044, 38620)]