1328321280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 576

約数和(自身を含む): 5192087040

約数和(自身を除く): 3863765760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 41, 44, 48, 52, 55, 59, 60, 64, 65, 66, 78, 80, 82, 88, 96, 104, 110, 118, 120, 123, 128, 130, 132, 143, 156, 160, 164, 165, 176, 177, 192, 195, 205, 208, 220, 236, 240, 246, 256, 260, 264, 286, 295, 312, 320, 328, 330, 352, 354, 384, 390, 410, 416, 429, 440, 451, 472, 480, 492, 520, 528, 533, 572, 590, 615, 624, 640, 649, 656, 660, 704, 708, 715, 767, 768, 780, 820, 832, 858, 880, 885, 902, 944, 960, 984, 1040, 1056, 1066, 1144, 1180, 1230, 1248, 1280, 1298, 1312, 1320, 1353, 1408, 1416, 1430, 1534, 1560, 1599, 1640, 1664, 1716, 1760, 1770, 1804, 1888, 1920, 1947, 1968, 2080, 2112, 2132, 2145, 2255, 2288, 2301, 2360, 2419, 2460, 2496, 2596, 2624, 2640, 2665, 2706, 2816, 2832, 2860, 3068, 3120, 3198, 3245, 3280, 3328, 3432, 3520, 3540, 3608, 3776, 3835, 3840, 3894, 3936, 4160, 4224, 4264, 4290, 4510, 4576, 4602, 4720, 4838, 4920, 4992, 5192, 5248, 5280, 5330, 5412, 5664, 5720, 5863, 6136, 6240, 6396, 6490, 6560, 6765, 6864, 7040, 7080, 7216, 7257, 7552, 7670, 7788, 7872, 7995, 8320, 8437, 8448, 8528, 8580, 9020, 9152, 9204, 9440, 9676, 9735, 9840, 9984, 10384, 10496, 10560, 10660, 10824, 11328, 11440, 11505, 11726, 12095, 12272, 12480, 12792, 12980, 13120, 13530, 13728, 14080, 14160, 14432, 14514, 15104, 15340, 15576, 15744, 15990, 16640, 16874, 17056, 17160, 17589, 18040, 18304, 18408, 18880, 19352, 19470, 19680, 20768, 21120, 21320, 21648, 22656, 22880, 23010, 23452, 24190, 24544, 24960, 25311, 25584, 25960, 26240, 26609, 27060, 27456, 28320, 28864, 29028, 29315, 30680, 31152, 31447, 31488, 31980, 33748, 34112, 34320, 35178, 36080, 36285, 36608, 36816, 37760, 38704, 38940, 39360, 41536, 42185, 42240, 42640, 43296, 45312, 45760, 46020, 46904, 48380, 49088, 49920, 50622, 51168, 51920, 52480, 53218, 54120, 54912, 56640, 57728, 58056, 58630, 61360, 62304, 62894, 63960, 67496, 68224, 68640, 70356, 72160, 72570, 73632, 75520, 77408, 77880, 78720, 79827, 83072, 84370, 85280, 86592, 87945, 91520, 92040, 93808, 94341, 96760, 98176, 101244, 102336, 103840, 106436, 108240, 109824, 113280, 115456, 116112, 117260, 122720, 124608, 125788, 126555, 127920, 133045, 134992, 136448, 137280, 140712, 144320, 145140, 147264, 154816, 155760, 157235, 157440, 159654, 166144, 168740, 170560, 173184, 175890, 183040, 184080, 187616, 188682, 193520, 196352, 202488, 204672, 207680, 212872, 216480, 226560, 232224, 234520, 245440, 249216, 251576, 253110, 255840, 266090, 269984, 274560, 281424, 288640, 290280, 294528, 309632, 311520, 314470, 319308, 337480, 341120, 345917, 346368, 351780, 368160, 375232, 377364, 387040, 399135, 404976, 409344, 415360, 425744, 432960, 464448, 469040, 471705, 490880, 498432, 503152, 506220, 511680, 532180, 539968, 549120, 562848, 577280, 580560, 589056, 619264, 623040, 628940, 638616, 674960, 682240, 691834, 703560, 736320, 750464, 754728, 774080, 798270, 809952, 830720, 851488, 865920, 928896, 938080, 943410, 981760, 1006304, 1012440, 1023360, 1037751, 1064360, 1079936, 1125696, 1161120, 1246080, 1257880, 1277232, 1349920, 1383668, 1407120, 1472640, 1500928, 1509456, 1548160, 1596540, 1619904, 1702976, 1729585, 1731840, 1857792, 1876160, 1886820, 2012608, 2024880, 2046720, 2075502, 2128720, 2159872, 2251392, 2322240, 2492160, 2515760, 2554464, 2699840, 2767336, 2814240, 2945280, 3018912, 3096320, 3193080, 3239808, 3405952, 3459170, 3752320, 3773640, 4025216, 4049760, 4151004, 4257440, 4502784, 4644480, 5031520, 5108928, 5188755, 5399680, 5534672, 5628480, 6037824, 6386160, 6479616, 6811904, 6918340, 7504640, 7547280, 8050432, 8099520, 8302008, 8514880, 9288960, 10063040, 10217856, 10377510, 10799360, 11069344, 11256960, 12075648, 12772320, 13836680, 15094560, 16199040, 16604016, 17029760, 20126080, 20435712, 20755020, 22138688, 22513920, 24151296, 25544640, 27673360, 30189120, 32398080, 33208032, 34059520, 40252160, 41510040, 44277376, 51089280, 55346720, 60378240, 66416064, 83020080, 88554752, 102178560, 110693440, 120756480, 132832128, 166040160, 221386880, 265664256, 332080320, 442773760, 664160640, 1328321280]

約数ペア:

[(1, 1328321280), (2, 664160640), (3, 442773760), (4, 332080320), (5, 265664256), (6, 221386880), (8, 166040160), (10, 132832128), (11, 120756480), (12, 110693440), (13, 102178560), (15, 88554752), (16, 83020080), (20, 66416064), (22, 60378240), (24, 55346720), (26, 51089280), (30, 44277376), (32, 41510040), (33, 40252160), (39, 34059520), (40, 33208032), (41, 32398080), (44, 30189120), (48, 27673360), (52, 25544640), (55, 24151296), (59, 22513920), (60, 22138688), (64, 20755020), (65, 20435712), (66, 20126080), (78, 17029760), (80, 16604016), (82, 16199040), (88, 15094560), (96, 13836680), (104, 12772320), (110, 12075648), (118, 11256960), (120, 11069344), (123, 10799360), (128, 10377510), (130, 10217856), (132, 10063040), (143, 9288960), (156, 8514880), (160, 8302008), (164, 8099520), (165, 8050432), (176, 7547280), (177, 7504640), (192, 6918340), (195, 6811904), (205, 6479616), (208, 6386160), (220, 6037824), (236, 5628480), (240, 5534672), (246, 5399680), (256, 5188755), (260, 5108928), (264, 5031520), (286, 4644480), (295, 4502784), (312, 4257440), (320, 4151004), (328, 4049760), (330, 4025216), (352, 3773640), (354, 3752320), (384, 3459170), (390, 3405952), (410, 3239808), (416, 3193080), (429, 3096320), (440, 3018912), (451, 2945280), (472, 2814240), (480, 2767336), (492, 2699840), (520, 2554464), (528, 2515760), (533, 2492160), (572, 2322240), (590, 2251392), (615, 2159872), (624, 2128720), (640, 2075502), (649, 2046720), (656, 2024880), (660, 2012608), (704, 1886820), (708, 1876160), (715, 1857792), (767, 1731840), (768, 1729585), (780, 1702976), (820, 1619904), (832, 1596540), (858, 1548160), (880, 1509456), (885, 1500928), (902, 1472640), (944, 1407120), (960, 1383668), (984, 1349920), (1040, 1277232), (1056, 1257880), (1066, 1246080), (1144, 1161120), (1180, 1125696), (1230, 1079936), (1248, 1064360), (1280, 1037751), (1298, 1023360), (1312, 1012440), (1320, 1006304), (1353, 981760), (1408, 943410), (1416, 938080), (1430, 928896), (1534, 865920), (1560, 851488), (1599, 830720), (1640, 809952), (1664, 798270), (1716, 774080), (1760, 754728), (1770, 750464), (1804, 736320), (1888, 703560), (1920, 691834), (1947, 682240), (1968, 674960), (2080, 638616), (2112, 628940), (2132, 623040), (2145, 619264), (2255, 589056), (2288, 580560), (2301, 577280), (2360, 562848), (2419, 549120), (2460, 539968), (2496, 532180), (2596, 511680), (2624, 506220), (2640, 503152), (2665, 498432), (2706, 490880), (2816, 471705), (2832, 469040), (2860, 464448), (3068, 432960), (3120, 425744), (3198, 415360), (3245, 409344), (3280, 404976), (3328, 399135), (3432, 387040), (3520, 377364), (3540, 375232), (3608, 368160), (3776, 351780), (3835, 346368), (3840, 345917), (3894, 341120), (3936, 337480), (4160, 319308), (4224, 314470), (4264, 311520), (4290, 309632), (4510, 294528), (4576, 290280), (4602, 288640), (4720, 281424), (4838, 274560), (4920, 269984), (4992, 266090), (5192, 255840), (5248, 253110), (5280, 251576), (5330, 249216), (5412, 245440), (5664, 234520), (5720, 232224), (5863, 226560), (6136, 216480), (6240, 212872), (6396, 207680), (6490, 204672), (6560, 202488), (6765, 196352), (6864, 193520), (7040, 188682), (7080, 187616), (7216, 184080), (7257, 183040), (7552, 175890), (7670, 173184), (7788, 170560), (7872, 168740), (7995, 166144), (8320, 159654), (8437, 157440), (8448, 157235), (8528, 155760), (8580, 154816), (9020, 147264), (9152, 145140), (9204, 144320), (9440, 140712), (9676, 137280), (9735, 136448), (9840, 134992), (9984, 133045), (10384, 127920), (10496, 126555), (10560, 125788), (10660, 124608), (10824, 122720), (11328, 117260), (11440, 116112), (11505, 115456), (11726, 113280), (12095, 109824), (12272, 108240), (12480, 106436), (12792, 103840), (12980, 102336), (13120, 101244), (13530, 98176), (13728, 96760), (14080, 94341), (14160, 93808), (14432, 92040), (14514, 91520), (15104, 87945), (15340, 86592), (15576, 85280), (15744, 84370), (15990, 83072), (16640, 79827), (16874, 78720), (17056, 77880), (17160, 77408), (17589, 75520), (18040, 73632), (18304, 72570), (18408, 72160), (18880, 70356), (19352, 68640), (19470, 68224), (19680, 67496), (20768, 63960), (21120, 62894), (21320, 62304), (21648, 61360), (22656, 58630), (22880, 58056), (23010, 57728), (23452, 56640), (24190, 54912), (24544, 54120), (24960, 53218), (25311, 52480), (25584, 51920), (25960, 51168), (26240, 50622), (26609, 49920), (27060, 49088), (27456, 48380), (28320, 46904), (28864, 46020), (29028, 45760), (29315, 45312), (30680, 43296), (31152, 42640), (31447, 42240), (31488, 42185), (31980, 41536), (33748, 39360), (34112, 38940), (34320, 38704), (35178, 37760), (36080, 36816), (36285, 36608)]