1890190080

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 432

約数和(自身を含む): 6963989760

約数和(自身を除く): 5073799680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 81, 90, 96, 103, 108, 118, 120, 128, 135, 144, 160, 162, 177, 180, 192, 206, 216, 236, 240, 243, 256, 270, 288, 295, 309, 320, 324, 354, 360, 384, 405, 412, 432, 472, 480, 486, 515, 531, 540, 576, 590, 618, 640, 648, 708, 720, 768, 810, 824, 864, 885, 927, 944, 960, 972, 1030, 1062, 1080, 1152, 1180, 1215, 1236, 1280, 1296, 1416, 1440, 1545, 1593, 1620, 1648, 1728, 1770, 1854, 1888, 1920, 1944, 2060, 2124, 2160, 2304, 2360, 2430, 2472, 2592, 2655, 2781, 2832, 2880, 3090, 3186, 3240, 3296, 3456, 3540, 3708, 3776, 3840, 3888, 4120, 4248, 4320, 4635, 4720, 4779, 4860, 4944, 5184, 5310, 5562, 5664, 5760, 6077, 6180, 6372, 6480, 6592, 6912, 7080, 7416, 7552, 7776, 7965, 8240, 8343, 8496, 8640, 9270, 9440, 9558, 9720, 9888, 10368, 10620, 11124, 11328, 11520, 12154, 12360, 12744, 12960, 13184, 13905, 14160, 14337, 14832, 15104, 15552, 15930, 16480, 16686, 16992, 17280, 18231, 18540, 18880, 19116, 19440, 19776, 20736, 21240, 22248, 22656, 23895, 24308, 24720, 25029, 25488, 25920, 26368, 27810, 28320, 28674, 29664, 30385, 31104, 31860, 32960, 33372, 33984, 34560, 36462, 37080, 37760, 38232, 38880, 39552, 41715, 42480, 44496, 45312, 47790, 48616, 49440, 50058, 50976, 51840, 54693, 55620, 56640, 57348, 59328, 60770, 62208, 63720, 65920, 66744, 67968, 71685, 72924, 74160, 75520, 76464, 77760, 79104, 83430, 84960, 88992, 91155, 95580, 97232, 98880, 100116, 101952, 103680, 109386, 111240, 113280, 114696, 118656, 121540, 125145, 127440, 131840, 133488, 135936, 143370, 145848, 148320, 152928, 155520, 164079, 166860, 169920, 177984, 182310, 191160, 194464, 197760, 200232, 203904, 218772, 222480, 226560, 229392, 237312, 243080, 250290, 254880, 266976, 273465, 286740, 291696, 296640, 305856, 311040, 328158, 333720, 339840, 355968, 364620, 382320, 388928, 395520, 400464, 407808, 437544, 444960, 458784, 486160, 492237, 500580, 509760, 533952, 546930, 573480, 583392, 593280, 611712, 656316, 667440, 679680, 711936, 729240, 764640, 777856, 800928, 820395, 875088, 889920, 917568, 972320, 984474, 1001160, 1019520, 1067904, 1093860, 1146960, 1166784, 1186560, 1223424, 1312632, 1334880, 1458480, 1476711, 1529280, 1555712, 1601856, 1640790, 1750176, 1779840, 1835136, 1944640, 1968948, 2002320, 2039040, 2135808, 2187720, 2293920, 2333568, 2461185, 2625264, 2669760, 2916960, 2953422, 3058560, 3203712, 3281580, 3500352, 3559680, 3670272, 3889280, 3937896, 4004640, 4375440, 4587840, 4667136, 4922370, 5250528, 5339520, 5833920, 5906844, 6117120, 6407424, 6563160, 7000704, 7383555, 7778560, 7875792, 8009280, 8750880, 9175680, 9844740, 10501056, 10679040, 11667840, 11813688, 13126320, 14001408, 14767110, 15751584, 16018560, 17501760, 18351360, 19689480, 21002112, 23335680, 23627376, 26252640, 29534220, 31503168, 32037120, 35003520, 39378960, 42004224, 47254752, 52505280, 59068440, 63006336, 70007040, 78757920, 94509504, 105010560, 118136880, 126012672, 157515840, 189019008, 210021120, 236273760, 315031680, 378038016, 472547520, 630063360, 945095040, 1890190080]

約数ペア:

[(1, 1890190080), (2, 945095040), (3, 630063360), (4, 472547520), (5, 378038016), (6, 315031680), (8, 236273760), (9, 210021120), (10, 189019008), (12, 157515840), (15, 126012672), (16, 118136880), (18, 105010560), (20, 94509504), (24, 78757920), (27, 70007040), (30, 63006336), (32, 59068440), (36, 52505280), (40, 47254752), (45, 42004224), (48, 39378960), (54, 35003520), (59, 32037120), (60, 31503168), (64, 29534220), (72, 26252640), (80, 23627376), (81, 23335680), (90, 21002112), (96, 19689480), (103, 18351360), (108, 17501760), (118, 16018560), (120, 15751584), (128, 14767110), (135, 14001408), (144, 13126320), (160, 11813688), (162, 11667840), (177, 10679040), (180, 10501056), (192, 9844740), (206, 9175680), (216, 8750880), (236, 8009280), (240, 7875792), (243, 7778560), (256, 7383555), (270, 7000704), (288, 6563160), (295, 6407424), (309, 6117120), (320, 5906844), (324, 5833920), (354, 5339520), (360, 5250528), (384, 4922370), (405, 4667136), (412, 4587840), (432, 4375440), (472, 4004640), (480, 3937896), (486, 3889280), (515, 3670272), (531, 3559680), (540, 3500352), (576, 3281580), (590, 3203712), (618, 3058560), (640, 2953422), (648, 2916960), (708, 2669760), (720, 2625264), (768, 2461185), (810, 2333568), (824, 2293920), (864, 2187720), (885, 2135808), (927, 2039040), (944, 2002320), (960, 1968948), (972, 1944640), (1030, 1835136), (1062, 1779840), (1080, 1750176), (1152, 1640790), (1180, 1601856), (1215, 1555712), (1236, 1529280), (1280, 1476711), (1296, 1458480), (1416, 1334880), (1440, 1312632), (1545, 1223424), (1593, 1186560), (1620, 1166784), (1648, 1146960), (1728, 1093860), (1770, 1067904), (1854, 1019520), (1888, 1001160), (1920, 984474), (1944, 972320), (2060, 917568), (2124, 889920), (2160, 875088), (2304, 820395), (2360, 800928), (2430, 777856), (2472, 764640), (2592, 729240), (2655, 711936), (2781, 679680), (2832, 667440), (2880, 656316), (3090, 611712), (3186, 593280), (3240, 583392), (3296, 573480), (3456, 546930), (3540, 533952), (3708, 509760), (3776, 500580), (3840, 492237), (3888, 486160), (4120, 458784), (4248, 444960), (4320, 437544), (4635, 407808), (4720, 400464), (4779, 395520), (4860, 388928), (4944, 382320), (5184, 364620), (5310, 355968), (5562, 339840), (5664, 333720), (5760, 328158), (6077, 311040), (6180, 305856), (6372, 296640), (6480, 291696), (6592, 286740), (6912, 273465), (7080, 266976), (7416, 254880), (7552, 250290), (7776, 243080), (7965, 237312), (8240, 229392), (8343, 226560), (8496, 222480), (8640, 218772), (9270, 203904), (9440, 200232), (9558, 197760), (9720, 194464), (9888, 191160), (10368, 182310), (10620, 177984), (11124, 169920), (11328, 166860), (11520, 164079), (12154, 155520), (12360, 152928), (12744, 148320), (12960, 145848), (13184, 143370), (13905, 135936), (14160, 133488), (14337, 131840), (14832, 127440), (15104, 125145), (15552, 121540), (15930, 118656), (16480, 114696), (16686, 113280), (16992, 111240), (17280, 109386), (18231, 103680), (18540, 101952), (18880, 100116), (19116, 98880), (19440, 97232), (19776, 95580), (20736, 91155), (21240, 88992), (22248, 84960), (22656, 83430), (23895, 79104), (24308, 77760), (24720, 76464), (25029, 75520), (25488, 74160), (25920, 72924), (26368, 71685), (27810, 67968), (28320, 66744), (28674, 65920), (29664, 63720), (30385, 62208), (31104, 60770), (31860, 59328), (32960, 57348), (33372, 56640), (33984, 55620), (34560, 54693), (36462, 51840), (37080, 50976), (37760, 50058), (38232, 49440), (38880, 48616), (39552, 47790), (41715, 45312), (42480, 44496)]