21581713920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:456

約数の個数: 640

約数和(自身を含む): 80954818560

約数和(自身を除く): 59373104640

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, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 128, 130, 152, 155, 156, 160, 186, 190, 192, 195, 208, 228, 240, 247, 248, 256, 260, 285, 304, 310, 312, 320, 367, 372, 380, 384, 390, 403, 416, 456, 465, 480, 494, 496, 512, 520, 570, 589, 608, 620, 624, 640, 734, 741, 744, 760, 768, 780, 806, 832, 912, 930, 960, 988, 992, 1040, 1101, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1280, 1468, 1482, 1488, 1520, 1536, 1560, 1612, 1664, 1767, 1824, 1835, 1860, 1920, 1976, 1984, 2015, 2080, 2202, 2280, 2356, 2418, 2432, 2470, 2480, 2496, 2560, 2936, 2945, 2964, 2976, 3040, 3120, 3224, 3328, 3534, 3648, 3670, 3705, 3720, 3840, 3952, 3968, 4030, 4160, 4404, 4560, 4712, 4771, 4836, 4864, 4940, 4960, 4992, 5505, 5872, 5890, 5928, 5952, 6045, 6080, 6240, 6448, 6656, 6973, 7068, 7296, 7340, 7410, 7440, 7657, 7680, 7904, 7936, 8060, 8320, 8808, 8835, 9120, 9424, 9542, 9672, 9728, 9880, 9920, 9984, 11010, 11377, 11744, 11780, 11856, 11904, 12090, 12160, 12480, 12896, 13946, 14136, 14313, 14592, 14680, 14820, 14880, 15314, 15808, 15872, 16120, 16640, 17616, 17670, 18240, 18848, 19084, 19344, 19760, 19840, 19968, 20919, 22020, 22754, 22971, 23488, 23560, 23712, 23808, 23855, 24180, 24320, 24960, 25792, 27892, 28272, 28626, 29184, 29360, 29640, 29760, 30628, 31616, 32240, 33280, 34131, 34865, 35232, 35340, 36480, 37696, 38168, 38285, 38688, 39520, 39680, 41838, 44040, 45508, 45942, 46976, 47120, 47424, 47616, 47710, 48360, 48640, 49920, 51584, 55784, 56544, 56885, 57252, 58720, 59280, 59520, 61256, 63232, 64480, 68262, 69730, 70464, 70680, 71565, 72960, 75392, 76336, 76570, 77376, 79040, 79360, 83676, 88080, 90649, 91016, 91884, 93952, 94240, 94848, 95420, 96720, 99840, 103168, 104595, 111568, 113088, 113770, 114504, 114855, 117440, 118560, 119040, 122512, 126464, 128960, 136524, 139460, 140928, 141360, 143130, 145920, 147901, 150784, 152672, 153140, 154752, 158080, 167352, 170655, 176160, 181298, 182032, 183768, 187904, 188480, 189696, 190840, 193440, 206336, 209190, 216163, 223136, 226176, 227540, 229008, 229710, 234880, 237120, 238080, 245024, 257920, 271947, 273048, 278920, 281856, 282720, 286260, 295802, 301568, 305344, 306280, 309504, 316160, 334704, 341310, 352320, 362596, 364064, 367536, 376960, 379392, 381680, 386880, 418380, 432326, 443703, 446272, 452352, 453245, 455080, 458016, 459420, 469760, 474240, 490048, 515840, 543894, 546096, 557840, 563712, 565440, 572520, 591604, 610688, 612560, 619008, 632320, 648489, 669408, 682620, 704640, 725192, 728128, 735072, 739505, 753920, 763360, 773760, 836760, 864652, 887406, 892544, 904704, 906490, 910160, 916032, 918840, 939520, 948480, 980096, 1031680, 1080815, 1087788, 1092192, 1115680, 1130880, 1145040, 1183208, 1221376, 1225120, 1296978, 1338816, 1359735, 1365240, 1409280, 1450384, 1456256, 1470144, 1479010, 1507840, 1526720, 1547520, 1673520, 1729304, 1774812, 1785088, 1812980, 1820320, 1832064, 1837680, 1896960, 1960192, 2161630, 2175576, 2184384, 2218515, 2231360, 2261760, 2290080, 2366416, 2442752, 2450240, 2593956, 2677632, 2719470, 2730480, 2810119, 2818560, 2900768, 2912512, 2940288, 2958020, 3053440, 3095040, 3242445, 3347040, 3458608, 3549624, 3570176, 3625960, 3640640, 3664128, 3675360, 3920384, 4323260, 4351152, 4368768, 4437030, 4462720, 4523520, 4580160, 4732832, 4900480, 5187912, 5355264, 5438940, 5460960, 5620238, 5801536, 5825024, 5880576, 5916040, 6106880, 6484890, 6694080, 6917216, 7099248, 7251920, 7281280, 7328256, 7350720, 8430357, 8646520, 8702304, 8737536, 8874060, 8925440, 9160320, 9465664, 9800960, 10375824, 10710528, 10877880, 10921920, 11240476, 11603072, 11761152, 11832080, 12213760, 12969780, 13388160, 13834432, 14050595, 14198496, 14503840, 14562560, 14701440, 16860714, 17293040, 17404608, 17475072, 17748120, 17850880, 18320640, 18931328, 19601920, 20751648, 21755760, 21843840, 22480952, 23206144, 23664160, 25939560, 26776320, 27668864, 28101190, 28396992, 29007680, 29125120, 29402880, 33721428, 34586080, 34809216, 35496240, 36641280, 37862656, 41503296, 42151785, 43511520, 43687680, 44961904, 46412288, 47328320, 51879120, 53552640, 55337728, 56202380, 56793984, 58015360, 58805760, 67442856, 69172160, 69618432, 70992480, 75725312, 83006592, 84303570, 87023040, 87375360, 89923808, 94656640, 103758240, 110675456, 112404760, 113587968, 116030720, 134885712, 138344320, 139236864, 141984960, 166013184, 168607140, 174046080, 179847616, 189313280, 207516480, 224809520, 227175936, 232061440, 269771424, 276688640, 283969920, 332026368, 337214280, 348092160, 359695232, 378626560, 415032960, 449619040, 539542848, 553377280, 567939840, 674428560, 696184320, 719390464, 830065920, 899238080, 1079085696, 1135879680, 1348857120, 1438780928, 1660131840, 1798476160, 2158171392, 2697714240, 3596952320, 4316342784, 5395428480, 7193904640, 10790856960, 21581713920]

約数ペア:

[(1, 21581713920), (2, 10790856960), (3, 7193904640), (4, 5395428480), (5, 4316342784), (6, 3596952320), (8, 2697714240), (10, 2158171392), (12, 1798476160), (13, 1660131840), (15, 1438780928), (16, 1348857120), (19, 1135879680), (20, 1079085696), (24, 899238080), (26, 830065920), (30, 719390464), (31, 696184320), (32, 674428560), (38, 567939840), (39, 553377280), (40, 539542848), (48, 449619040), (52, 415032960), (57, 378626560), (60, 359695232), (62, 348092160), (64, 337214280), (65, 332026368), (76, 283969920), (78, 276688640), (80, 269771424), (93, 232061440), (95, 227175936), (96, 224809520), (104, 207516480), (114, 189313280), (120, 179847616), (124, 174046080), (128, 168607140), (130, 166013184), (152, 141984960), (155, 139236864), (156, 138344320), (160, 134885712), (186, 116030720), (190, 113587968), (192, 112404760), (195, 110675456), (208, 103758240), (228, 94656640), (240, 89923808), (247, 87375360), (248, 87023040), (256, 84303570), (260, 83006592), (285, 75725312), (304, 70992480), (310, 69618432), (312, 69172160), (320, 67442856), (367, 58805760), (372, 58015360), (380, 56793984), (384, 56202380), (390, 55337728), (403, 53552640), (416, 51879120), (456, 47328320), (465, 46412288), (480, 44961904), (494, 43687680), (496, 43511520), (512, 42151785), (520, 41503296), (570, 37862656), (589, 36641280), (608, 35496240), (620, 34809216), (624, 34586080), (640, 33721428), (734, 29402880), (741, 29125120), (744, 29007680), (760, 28396992), (768, 28101190), (780, 27668864), (806, 26776320), (832, 25939560), (912, 23664160), (930, 23206144), (960, 22480952), (988, 21843840), (992, 21755760), (1040, 20751648), (1101, 19601920), (1140, 18931328), (1178, 18320640), (1209, 17850880), (1216, 17748120), (1235, 17475072), (1240, 17404608), (1248, 17293040), (1280, 16860714), (1468, 14701440), (1482, 14562560), (1488, 14503840), (1520, 14198496), (1536, 14050595), (1560, 13834432), (1612, 13388160), (1664, 12969780), (1767, 12213760), (1824, 11832080), (1835, 11761152), (1860, 11603072), (1920, 11240476), (1976, 10921920), (1984, 10877880), (2015, 10710528), (2080, 10375824), (2202, 9800960), (2280, 9465664), (2356, 9160320), (2418, 8925440), (2432, 8874060), (2470, 8737536), (2480, 8702304), (2496, 8646520), (2560, 8430357), (2936, 7350720), (2945, 7328256), (2964, 7281280), (2976, 7251920), (3040, 7099248), (3120, 6917216), (3224, 6694080), (3328, 6484890), (3534, 6106880), (3648, 5916040), (3670, 5880576), (3705, 5825024), (3720, 5801536), (3840, 5620238), (3952, 5460960), (3968, 5438940), (4030, 5355264), (4160, 5187912), (4404, 4900480), (4560, 4732832), (4712, 4580160), (4771, 4523520), (4836, 4462720), (4864, 4437030), (4940, 4368768), (4960, 4351152), (4992, 4323260), (5505, 3920384), (5872, 3675360), (5890, 3664128), (5928, 3640640), (5952, 3625960), (6045, 3570176), (6080, 3549624), (6240, 3458608), (6448, 3347040), (6656, 3242445), (6973, 3095040), (7068, 3053440), (7296, 2958020), (7340, 2940288), (7410, 2912512), (7440, 2900768), (7657, 2818560), (7680, 2810119), (7904, 2730480), (7936, 2719470), (8060, 2677632), (8320, 2593956), (8808, 2450240), (8835, 2442752), (9120, 2366416), (9424, 2290080), (9542, 2261760), (9672, 2231360), (9728, 2218515), (9880, 2184384), (9920, 2175576), (9984, 2161630), (11010, 1960192), (11377, 1896960), (11744, 1837680), (11780, 1832064), (11856, 1820320), (11904, 1812980), (12090, 1785088), (12160, 1774812), (12480, 1729304), (12896, 1673520), (13946, 1547520), (14136, 1526720), (14313, 1507840), (14592, 1479010), (14680, 1470144), (14820, 1456256), (14880, 1450384), (15314, 1409280), (15808, 1365240), (15872, 1359735), (16120, 1338816), (16640, 1296978), (17616, 1225120), (17670, 1221376), (18240, 1183208), (18848, 1145040), (19084, 1130880), (19344, 1115680), (19760, 1092192), (19840, 1087788), (19968, 1080815), (20919, 1031680), (22020, 980096), (22754, 948480), (22971, 939520), (23488, 918840), (23560, 916032), (23712, 910160), (23808, 906490), (23855, 904704), (24180, 892544), (24320, 887406), (24960, 864652), (25792, 836760), (27892, 773760), (28272, 763360), (28626, 753920), (29184, 739505), (29360, 735072), (29640, 728128), (29760, 725192), (30628, 704640), (31616, 682620), (32240, 669408), (33280, 648489), (34131, 632320), (34865, 619008), (35232, 612560), (35340, 610688), (36480, 591604), (37696, 572520), (38168, 565440), (38285, 563712), (38688, 557840), (39520, 546096), (39680, 543894), (41838, 515840), (44040, 490048), (45508, 474240), (45942, 469760), (46976, 459420), (47120, 458016), (47424, 455080), (47616, 453245), (47710, 452352), (48360, 446272), (48640, 443703), (49920, 432326), (51584, 418380), (55784, 386880), (56544, 381680), (56885, 379392), (57252, 376960), (58720, 367536), (59280, 364064), (59520, 362596), (61256, 352320), (63232, 341310), (64480, 334704), (68262, 316160), (69730, 309504), (70464, 306280), (70680, 305344), (71565, 301568), (72960, 295802), (75392, 286260), (76336, 282720), (76570, 281856), (77376, 278920), (79040, 273048), (79360, 271947), (83676, 257920), (88080, 245024), (90649, 238080), (91016, 237120), (91884, 234880), (93952, 229710), (94240, 229008), (94848, 227540), (95420, 226176), (96720, 223136), (99840, 216163), (103168, 209190), (104595, 206336), (111568, 193440), (113088, 190840), (113770, 189696), (114504, 188480), (114855, 187904), (117440, 183768), (118560, 182032), (119040, 181298), (122512, 176160), (126464, 170655), (128960, 167352), (136524, 158080), (139460, 154752), (140928, 153140), (141360, 152672), (143130, 150784), (145920, 147901)]