1969992960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 576

約数和(自身を含む): 7472209920

約数和(自身を除く): 5502216960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 62, 64, 65, 67, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 128, 130, 134, 152, 155, 156, 160, 186, 190, 192, 195, 201, 208, 228, 240, 247, 248, 256, 260, 268, 285, 304, 310, 312, 320, 335, 372, 380, 384, 390, 402, 403, 416, 456, 465, 480, 494, 496, 520, 536, 570, 589, 608, 620, 624, 640, 670, 741, 744, 760, 768, 780, 804, 806, 832, 871, 912, 930, 960, 988, 992, 1005, 1040, 1072, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1273, 1280, 1340, 1482, 1488, 1520, 1560, 1608, 1612, 1664, 1742, 1767, 1824, 1860, 1920, 1976, 1984, 2010, 2015, 2077, 2080, 2144, 2280, 2356, 2418, 2432, 2470, 2480, 2496, 2546, 2613, 2680, 2945, 2964, 2976, 3040, 3120, 3216, 3224, 3328, 3484, 3534, 3648, 3705, 3720, 3819, 3840, 3952, 3968, 4020, 4030, 4154, 4160, 4288, 4355, 4560, 4712, 4836, 4864, 4940, 4960, 4992, 5092, 5226, 5360, 5890, 5928, 5952, 6045, 6080, 6231, 6240, 6365, 6432, 6448, 6968, 7068, 7296, 7410, 7440, 7638, 7657, 7904, 7936, 8040, 8060, 8308, 8320, 8576, 8710, 8835, 9120, 9424, 9672, 9880, 9920, 9984, 10184, 10385, 10452, 10720, 11780, 11856, 11904, 12090, 12160, 12462, 12480, 12730, 12864, 12896, 13065, 13936, 14136, 14592, 14820, 14880, 15276, 15314, 15808, 16080, 16120, 16549, 16616, 16640, 17152, 17420, 17670, 18240, 18848, 19095, 19344, 19760, 19840, 20368, 20770, 20904, 21440, 22971, 23560, 23712, 23808, 24180, 24320, 24924, 24960, 25460, 25728, 25792, 26130, 27001, 27872, 28272, 29640, 29760, 30552, 30628, 31155, 31616, 32160, 32240, 33098, 33232, 34840, 35340, 36480, 37696, 38190, 38285, 38688, 39463, 39520, 39680, 40736, 41540, 41808, 42880, 45942, 47120, 47424, 48360, 49647, 49848, 49920, 50920, 51456, 51584, 52260, 54002, 55744, 56544, 59280, 59520, 61104, 61256, 62310, 63232, 64320, 64480, 66196, 66464, 69680, 70680, 72960, 75392, 76380, 76570, 77376, 78926, 79040, 81003, 81472, 82745, 83080, 83616, 85760, 91884, 94240, 94848, 96720, 99294, 99696, 101840, 103168, 104520, 108004, 111488, 113088, 114855, 118389, 118560, 119040, 122208, 122512, 124620, 128640, 128960, 132392, 132928, 135005, 139360, 141360, 150784, 152760, 153140, 154752, 157852, 158080, 162006, 162944, 165490, 166160, 167232, 183768, 188480, 189696, 193440, 197315, 198588, 199392, 203680, 209040, 216008, 222976, 226176, 229710, 236778, 237120, 244416, 245024, 248235, 249240, 257280, 257920, 264784, 265856, 270010, 278720, 282720, 305520, 306280, 309504, 315704, 316160, 324012, 325888, 330980, 332320, 334464, 367536, 376960, 386880, 394630, 397176, 398784, 405015, 407360, 418080, 432016, 452352, 459420, 473556, 474240, 488832, 490048, 496470, 498480, 513019, 515840, 529568, 531712, 540020, 557440, 565440, 591945, 611040, 612560, 631408, 648024, 661960, 664640, 668928, 735072, 753920, 773760, 789260, 794352, 797568, 810030, 814720, 836160, 864032, 918840, 947112, 948480, 977664, 980096, 992940, 996960, 1026038, 1059136, 1080040, 1114880, 1130880, 1183890, 1222080, 1225120, 1262816, 1296048, 1323920, 1329280, 1470144, 1539057, 1547520, 1578520, 1588704, 1595136, 1620060, 1629440, 1672320, 1728064, 1837680, 1894224, 1960192, 1985880, 1993920, 2052076, 2118272, 2160080, 2261760, 2367780, 2444160, 2450240, 2525632, 2565095, 2592096, 2647840, 2658560, 2940288, 3078114, 3157040, 3177408, 3240120, 3344640, 3456128, 3675360, 3788448, 3971760, 3987840, 4104152, 4236544, 4320160, 4735560, 4888320, 4900480, 5051264, 5130190, 5184192, 5295680, 5880576, 6156228, 6314080, 6354816, 6480240, 6912256, 7350720, 7576896, 7695285, 7943520, 7975680, 8208304, 8640320, 9471120, 9800960, 10102528, 10260380, 10368384, 10591360, 12312456, 12628160, 12709632, 12960480, 14701440, 15153792, 15390570, 15887040, 16416608, 17280640, 18942240, 20520760, 20736768, 21182720, 24624912, 25256320, 25920960, 29402880, 30307584, 30781140, 31774080, 32833216, 34561280, 37884480, 41041520, 49249824, 50512640, 51841920, 61562280, 63548160, 65666432, 75768960, 82083040, 98499648, 103683840, 123124560, 131332864, 151537920, 164166080, 196999296, 246249120, 328332160, 393998592, 492498240, 656664320, 984996480, 1969992960]

約数ペア:

[(1, 1969992960), (2, 984996480), (3, 656664320), (4, 492498240), (5, 393998592), (6, 328332160), (8, 246249120), (10, 196999296), (12, 164166080), (13, 151537920), (15, 131332864), (16, 123124560), (19, 103683840), (20, 98499648), (24, 82083040), (26, 75768960), (30, 65666432), (31, 63548160), (32, 61562280), (38, 51841920), (39, 50512640), (40, 49249824), (48, 41041520), (52, 37884480), (57, 34561280), (60, 32833216), (62, 31774080), (64, 30781140), (65, 30307584), (67, 29402880), (76, 25920960), (78, 25256320), (80, 24624912), (93, 21182720), (95, 20736768), (96, 20520760), (104, 18942240), (114, 17280640), (120, 16416608), (124, 15887040), (128, 15390570), (130, 15153792), (134, 14701440), (152, 12960480), (155, 12709632), (156, 12628160), (160, 12312456), (186, 10591360), (190, 10368384), (192, 10260380), (195, 10102528), (201, 9800960), (208, 9471120), (228, 8640320), (240, 8208304), (247, 7975680), (248, 7943520), (256, 7695285), (260, 7576896), (268, 7350720), (285, 6912256), (304, 6480240), (310, 6354816), (312, 6314080), (320, 6156228), (335, 5880576), (372, 5295680), (380, 5184192), (384, 5130190), (390, 5051264), (402, 4900480), (403, 4888320), (416, 4735560), (456, 4320160), (465, 4236544), (480, 4104152), (494, 3987840), (496, 3971760), (520, 3788448), (536, 3675360), (570, 3456128), (589, 3344640), (608, 3240120), (620, 3177408), (624, 3157040), (640, 3078114), (670, 2940288), (741, 2658560), (744, 2647840), (760, 2592096), (768, 2565095), (780, 2525632), (804, 2450240), (806, 2444160), (832, 2367780), (871, 2261760), (912, 2160080), (930, 2118272), (960, 2052076), (988, 1993920), (992, 1985880), (1005, 1960192), (1040, 1894224), (1072, 1837680), (1140, 1728064), (1178, 1672320), (1209, 1629440), (1216, 1620060), (1235, 1595136), (1240, 1588704), (1248, 1578520), (1273, 1547520), (1280, 1539057), (1340, 1470144), (1482, 1329280), (1488, 1323920), (1520, 1296048), (1560, 1262816), (1608, 1225120), (1612, 1222080), (1664, 1183890), (1742, 1130880), (1767, 1114880), (1824, 1080040), (1860, 1059136), (1920, 1026038), (1976, 996960), (1984, 992940), (2010, 980096), (2015, 977664), (2077, 948480), (2080, 947112), (2144, 918840), (2280, 864032), (2356, 836160), (2418, 814720), (2432, 810030), (2470, 797568), (2480, 794352), (2496, 789260), (2546, 773760), (2613, 753920), (2680, 735072), (2945, 668928), (2964, 664640), (2976, 661960), (3040, 648024), (3120, 631408), (3216, 612560), (3224, 611040), (3328, 591945), (3484, 565440), (3534, 557440), (3648, 540020), (3705, 531712), (3720, 529568), (3819, 515840), (3840, 513019), (3952, 498480), (3968, 496470), (4020, 490048), (4030, 488832), (4154, 474240), (4160, 473556), (4288, 459420), (4355, 452352), (4560, 432016), (4712, 418080), (4836, 407360), (4864, 405015), (4940, 398784), (4960, 397176), (4992, 394630), (5092, 386880), (5226, 376960), (5360, 367536), (5890, 334464), (5928, 332320), (5952, 330980), (6045, 325888), (6080, 324012), (6231, 316160), (6240, 315704), (6365, 309504), (6432, 306280), (6448, 305520), (6968, 282720), (7068, 278720), (7296, 270010), (7410, 265856), (7440, 264784), (7638, 257920), (7657, 257280), (7904, 249240), (7936, 248235), (8040, 245024), (8060, 244416), (8308, 237120), (8320, 236778), (8576, 229710), (8710, 226176), (8835, 222976), (9120, 216008), (9424, 209040), (9672, 203680), (9880, 199392), (9920, 198588), (9984, 197315), (10184, 193440), (10385, 189696), (10452, 188480), (10720, 183768), (11780, 167232), (11856, 166160), (11904, 165490), (12090, 162944), (12160, 162006), (12462, 158080), (12480, 157852), (12730, 154752), (12864, 153140), (12896, 152760), (13065, 150784), (13936, 141360), (14136, 139360), (14592, 135005), (14820, 132928), (14880, 132392), (15276, 128960), (15314, 128640), (15808, 124620), (16080, 122512), (16120, 122208), (16549, 119040), (16616, 118560), (16640, 118389), (17152, 114855), (17420, 113088), (17670, 111488), (18240, 108004), (18848, 104520), (19095, 103168), (19344, 101840), (19760, 99696), (19840, 99294), (20368, 96720), (20770, 94848), (20904, 94240), (21440, 91884), (22971, 85760), (23560, 83616), (23712, 83080), (23808, 82745), (24180, 81472), (24320, 81003), (24924, 79040), (24960, 78926), (25460, 77376), (25728, 76570), (25792, 76380), (26130, 75392), (27001, 72960), (27872, 70680), (28272, 69680), (29640, 66464), (29760, 66196), (30552, 64480), (30628, 64320), (31155, 63232), (31616, 62310), (32160, 61256), (32240, 61104), (33098, 59520), (33232, 59280), (34840, 56544), (35340, 55744), (36480, 54002), (37696, 52260), (38190, 51584), (38285, 51456), (38688, 50920), (39463, 49920), (39520, 49848), (39680, 49647), (40736, 48360), (41540, 47424), (41808, 47120), (42880, 45942)]