521341920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 576

約数和(自身を含む): 2139830784

約数和(自身を除く): 1618488864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 53, 54, 55, 60, 66, 69, 72, 80, 81, 88, 90, 92, 96, 99, 106, 108, 110, 115, 120, 132, 135, 138, 144, 159, 160, 162, 165, 176, 180, 184, 198, 207, 212, 216, 220, 230, 240, 243, 253, 264, 265, 270, 276, 288, 297, 318, 324, 330, 345, 352, 360, 368, 396, 405, 414, 424, 432, 440, 460, 477, 480, 486, 495, 506, 528, 530, 540, 552, 583, 594, 621, 636, 648, 660, 690, 720, 736, 759, 792, 795, 810, 828, 848, 864, 880, 891, 920, 954, 972, 990, 1012, 1035, 1056, 1060, 1080, 1104, 1166, 1188, 1215, 1219, 1242, 1265, 1272, 1296, 1320, 1380, 1431, 1440, 1485, 1518, 1584, 1590, 1620, 1656, 1696, 1749, 1760, 1782, 1840, 1863, 1908, 1944, 1980, 2024, 2070, 2120, 2160, 2208, 2277, 2332, 2376, 2385, 2430, 2438, 2484, 2530, 2544, 2592, 2640, 2673, 2760, 2862, 2915, 2970, 3036, 3105, 3168, 3180, 3240, 3312, 3498, 3564, 3657, 3680, 3726, 3795, 3816, 3888, 3960, 4048, 4140, 4240, 4293, 4320, 4455, 4554, 4664, 4752, 4770, 4860, 4876, 4968, 5060, 5088, 5247, 5280, 5346, 5520, 5589, 5724, 5830, 5940, 6072, 6095, 6210, 6360, 6480, 6624, 6831, 6996, 7128, 7155, 7314, 7452, 7590, 7632, 7776, 7920, 8096, 8280, 8480, 8586, 8745, 8910, 9108, 9315, 9328, 9504, 9540, 9720, 9752, 9936, 10120, 10494, 10692, 10971, 11040, 11178, 11385, 11448, 11660, 11880, 12144, 12190, 12420, 12720, 12879, 12960, 13365, 13409, 13662, 13992, 14256, 14310, 14628, 14904, 15180, 15264, 15741, 15840, 16560, 17172, 17490, 17820, 18216, 18285, 18630, 18656, 19080, 19440, 19504, 19872, 20240, 20493, 20988, 21384, 21465, 21942, 22356, 22770, 22896, 23320, 23760, 24288, 24380, 24840, 25440, 25758, 26235, 26730, 26818, 27324, 27945, 27984, 28512, 28620, 29256, 29808, 30360, 31482, 32913, 33120, 34155, 34344, 34980, 35640, 36432, 36570, 37260, 38160, 38880, 39008, 40227, 40480, 40986, 41976, 42768, 42930, 43884, 44712, 45540, 45792, 46640, 47223, 47520, 48760, 49680, 51516, 52470, 53460, 53636, 54648, 54855, 55890, 55968, 57240, 58512, 59616, 60720, 61479, 62964, 64395, 65826, 67045, 68310, 68688, 69960, 71280, 72864, 73140, 74520, 76320, 78705, 80454, 81972, 83952, 85536, 85860, 87768, 89424, 91080, 93280, 94446, 97520, 98739, 99360, 102465, 103032, 104940, 106920, 107272, 109296, 109710, 111780, 114480, 117024, 120681, 121440, 122958, 125928, 128790, 131652, 134090, 136620, 137376, 139920, 141669, 142560, 146280, 149040, 157410, 160908, 163944, 164565, 167904, 171720, 175536, 178848, 182160, 188892, 195040, 197478, 201135, 204930, 206064, 209880, 213840, 214544, 218592, 219420, 223560, 228960, 236115, 241362, 245916, 251856, 257580, 263304, 268180, 273240, 279840, 283338, 292560, 296217, 298080, 307395, 314820, 321816, 327888, 329130, 343440, 351072, 362043, 364320, 377784, 394956, 402270, 409860, 412128, 419760, 427680, 429088, 438840, 447120, 472230, 482724, 491832, 493695, 503712, 515160, 526608, 536360, 546480, 566676, 585120, 592434, 603405, 614790, 629640, 643632, 655776, 658260, 686880, 708345, 724086, 755568, 789912, 804540, 819720, 839520, 877680, 894240, 944460, 965448, 983664, 987390, 1030320, 1053216, 1072720, 1086129, 1092960, 1133352, 1184868, 1206810, 1229580, 1259280, 1287264, 1316520, 1416690, 1448172, 1481085, 1511136, 1579824, 1609080, 1639440, 1755360, 1810215, 1888920, 1930896, 1967328, 1974780, 2060640, 2145440, 2172258, 2266704, 2369736, 2413620, 2459160, 2518560, 2633040, 2833380, 2896344, 2962170, 3159648, 3218160, 3258387, 3278880, 3620430, 3777840, 3861792, 3949560, 4344516, 4533408, 4739472, 4827240, 4918320, 5266080, 5430645, 5666760, 5792688, 5924340, 6436320, 6516774, 7240860, 7555680, 7899120, 8689032, 9478944, 9654480, 9836640, 10861290, 11333520, 11585376, 11848680, 13033548, 14481720, 15798240, 16291935, 17378064, 19308960, 21722580, 22667040, 23697360, 26067096, 28963440, 32583870, 34756128, 43445160, 47394720, 52134192, 57926880, 65167740, 86890320, 104268384, 130335480, 173780640, 260670960, 521341920]

約数ペア:

[(1, 521341920), (2, 260670960), (3, 173780640), (4, 130335480), (5, 104268384), (6, 86890320), (8, 65167740), (9, 57926880), (10, 52134192), (11, 47394720), (12, 43445160), (15, 34756128), (16, 32583870), (18, 28963440), (20, 26067096), (22, 23697360), (23, 22667040), (24, 21722580), (27, 19308960), (30, 17378064), (32, 16291935), (33, 15798240), (36, 14481720), (40, 13033548), (44, 11848680), (45, 11585376), (46, 11333520), (48, 10861290), (53, 9836640), (54, 9654480), (55, 9478944), (60, 8689032), (66, 7899120), (69, 7555680), (72, 7240860), (80, 6516774), (81, 6436320), (88, 5924340), (90, 5792688), (92, 5666760), (96, 5430645), (99, 5266080), (106, 4918320), (108, 4827240), (110, 4739472), (115, 4533408), (120, 4344516), (132, 3949560), (135, 3861792), (138, 3777840), (144, 3620430), (159, 3278880), (160, 3258387), (162, 3218160), (165, 3159648), (176, 2962170), (180, 2896344), (184, 2833380), (198, 2633040), (207, 2518560), (212, 2459160), (216, 2413620), (220, 2369736), (230, 2266704), (240, 2172258), (243, 2145440), (253, 2060640), (264, 1974780), (265, 1967328), (270, 1930896), (276, 1888920), (288, 1810215), (297, 1755360), (318, 1639440), (324, 1609080), (330, 1579824), (345, 1511136), (352, 1481085), (360, 1448172), (368, 1416690), (396, 1316520), (405, 1287264), (414, 1259280), (424, 1229580), (432, 1206810), (440, 1184868), (460, 1133352), (477, 1092960), (480, 1086129), (486, 1072720), (495, 1053216), (506, 1030320), (528, 987390), (530, 983664), (540, 965448), (552, 944460), (583, 894240), (594, 877680), (621, 839520), (636, 819720), (648, 804540), (660, 789912), (690, 755568), (720, 724086), (736, 708345), (759, 686880), (792, 658260), (795, 655776), (810, 643632), (828, 629640), (848, 614790), (864, 603405), (880, 592434), (891, 585120), (920, 566676), (954, 546480), (972, 536360), (990, 526608), (1012, 515160), (1035, 503712), (1056, 493695), (1060, 491832), (1080, 482724), (1104, 472230), (1166, 447120), (1188, 438840), (1215, 429088), (1219, 427680), (1242, 419760), (1265, 412128), (1272, 409860), (1296, 402270), (1320, 394956), (1380, 377784), (1431, 364320), (1440, 362043), (1485, 351072), (1518, 343440), (1584, 329130), (1590, 327888), (1620, 321816), (1656, 314820), (1696, 307395), (1749, 298080), (1760, 296217), (1782, 292560), (1840, 283338), (1863, 279840), (1908, 273240), (1944, 268180), (1980, 263304), (2024, 257580), (2070, 251856), (2120, 245916), (2160, 241362), (2208, 236115), (2277, 228960), (2332, 223560), (2376, 219420), (2385, 218592), (2430, 214544), (2438, 213840), (2484, 209880), (2530, 206064), (2544, 204930), (2592, 201135), (2640, 197478), (2673, 195040), (2760, 188892), (2862, 182160), (2915, 178848), (2970, 175536), (3036, 171720), (3105, 167904), (3168, 164565), (3180, 163944), (3240, 160908), (3312, 157410), (3498, 149040), (3564, 146280), (3657, 142560), (3680, 141669), (3726, 139920), (3795, 137376), (3816, 136620), (3888, 134090), (3960, 131652), (4048, 128790), (4140, 125928), (4240, 122958), (4293, 121440), (4320, 120681), (4455, 117024), (4554, 114480), (4664, 111780), (4752, 109710), (4770, 109296), (4860, 107272), (4876, 106920), (4968, 104940), (5060, 103032), (5088, 102465), (5247, 99360), (5280, 98739), (5346, 97520), (5520, 94446), (5589, 93280), (5724, 91080), (5830, 89424), (5940, 87768), (6072, 85860), (6095, 85536), (6210, 83952), (6360, 81972), (6480, 80454), (6624, 78705), (6831, 76320), (6996, 74520), (7128, 73140), (7155, 72864), (7314, 71280), (7452, 69960), (7590, 68688), (7632, 68310), (7776, 67045), (7920, 65826), (8096, 64395), (8280, 62964), (8480, 61479), (8586, 60720), (8745, 59616), (8910, 58512), (9108, 57240), (9315, 55968), (9328, 55890), (9504, 54855), (9540, 54648), (9720, 53636), (9752, 53460), (9936, 52470), (10120, 51516), (10494, 49680), (10692, 48760), (10971, 47520), (11040, 47223), (11178, 46640), (11385, 45792), (11448, 45540), (11660, 44712), (11880, 43884), (12144, 42930), (12190, 42768), (12420, 41976), (12720, 40986), (12879, 40480), (12960, 40227), (13365, 39008), (13409, 38880), (13662, 38160), (13992, 37260), (14256, 36570), (14310, 36432), (14628, 35640), (14904, 34980), (15180, 34344), (15264, 34155), (15741, 33120), (15840, 32913), (16560, 31482), (17172, 30360), (17490, 29808), (17820, 29256), (18216, 28620), (18285, 28512), (18630, 27984), (18656, 27945), (19080, 27324), (19440, 26818), (19504, 26730), (19872, 26235), (20240, 25758), (20493, 25440), (20988, 24840), (21384, 24380), (21465, 24288), (21942, 23760), (22356, 23320), (22770, 22896)]