19985270400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 768

約数和(自身を含む): 77861088000

約数和(自身を除く): 57875817600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 89, 90, 92, 96, 100, 108, 113, 115, 120, 128, 135, 138, 144, 150, 160, 178, 180, 184, 192, 200, 207, 216, 225, 226, 230, 240, 267, 270, 276, 288, 300, 320, 339, 345, 356, 360, 368, 384, 400, 414, 432, 445, 450, 452, 460, 480, 534, 540, 552, 565, 575, 576, 600, 621, 640, 675, 678, 690, 712, 720, 736, 800, 801, 828, 864, 890, 900, 904, 920, 960, 1017, 1035, 1068, 1080, 1104, 1130, 1150, 1152, 1200, 1242, 1335, 1350, 1356, 1380, 1424, 1440, 1472, 1600, 1602, 1656, 1695, 1725, 1728, 1780, 1800, 1808, 1840, 1920, 2034, 2047, 2070, 2136, 2160, 2208, 2225, 2260, 2300, 2400, 2403, 2484, 2599, 2670, 2700, 2712, 2760, 2825, 2848, 2880, 2944, 3051, 3105, 3200, 3204, 3312, 3390, 3450, 3456, 3560, 3600, 3616, 3680, 4005, 4068, 4094, 4140, 4272, 4320, 4416, 4450, 4520, 4600, 4800, 4806, 4968, 5085, 5175, 5198, 5340, 5400, 5424, 5520, 5650, 5696, 5760, 6102, 6141, 6210, 6408, 6624, 6675, 6780, 6900, 7120, 7200, 7232, 7360, 7797, 8010, 8136, 8188, 8280, 8475, 8544, 8640, 8832, 8900, 9040, 9200, 9600, 9612, 9936, 10057, 10170, 10235, 10350, 10396, 10680, 10800, 10848, 11040, 11300, 11392, 12015, 12204, 12282, 12420, 12816, 12995, 13248, 13350, 13560, 13800, 14240, 14400, 14464, 14720, 15255, 15525, 15594, 16020, 16272, 16376, 16560, 16950, 17088, 17280, 17800, 18080, 18400, 18423, 19224, 19872, 20025, 20114, 20340, 20470, 20700, 20792, 21360, 21600, 21696, 22080, 22600, 23391, 24030, 24408, 24564, 24840, 25425, 25632, 25990, 26496, 26700, 27120, 27600, 28480, 28800, 30171, 30510, 30705, 31050, 31188, 32040, 32544, 32752, 33120, 33900, 34176, 35600, 36160, 36800, 36846, 38448, 38985, 39744, 40050, 40228, 40680, 40940, 41400, 41584, 42720, 43200, 43392, 44160, 45200, 46782, 48060, 48816, 49128, 49680, 50285, 50850, 51175, 51264, 51980, 53400, 54240, 55200, 55269, 56960, 60075, 60342, 61020, 61410, 62100, 62376, 64080, 64975, 65088, 65504, 66240, 67800, 70173, 71200, 72320, 73600, 73692, 76275, 76896, 77970, 79488, 80100, 80456, 81360, 81880, 82800, 83168, 85440, 86400, 90400, 90513, 92115, 93564, 96120, 97632, 98256, 99360, 100570, 101700, 102350, 102528, 103960, 106800, 108480, 110400, 110538, 116955, 120150, 120684, 122040, 122820, 124200, 124752, 128160, 129950, 130176, 131008, 132480, 135600, 140346, 142400, 147384, 150855, 152550, 153525, 153792, 155940, 160200, 160912, 162720, 163760, 165600, 166336, 170880, 180800, 181026, 184230, 187128, 192240, 194925, 195264, 196512, 198720, 201140, 203400, 204700, 207920, 213600, 216960, 220800, 221076, 231311, 233910, 240300, 241368, 244080, 245640, 248400, 249504, 251425, 256320, 259900, 262016, 271200, 271539, 276345, 280692, 284800, 294768, 301710, 305100, 307050, 307584, 311880, 320400, 321824, 325440, 327520, 331200, 332672, 350865, 361600, 362052, 368460, 374256, 384480, 389850, 390528, 393024, 397440, 402280, 406800, 409400, 415840, 427200, 442152, 452565, 460575, 462622, 467820, 480600, 482736, 488160, 491280, 496800, 499008, 502850, 512640, 519800, 542400, 543078, 552690, 561384, 584775, 589536, 603420, 610200, 614100, 623760, 640800, 643648, 650880, 655040, 662400, 693933, 701730, 724104, 736920, 748512, 754275, 768960, 779700, 786048, 804560, 813600, 818800, 831680, 854400, 884304, 905130, 921150, 925244, 935640, 961200, 965472, 976320, 982560, 993600, 998016, 1005700, 1039600, 1084800, 1086156, 1105380, 1122768, 1156555, 1169550, 1179072, 1206840, 1220400, 1228200, 1247520, 1281600, 1287296, 1310080, 1357695, 1381725, 1387866, 1403460, 1448208, 1473840, 1497024, 1508550, 1537920, 1559400, 1609120, 1627200, 1637600, 1663360, 1754325, 1768608, 1810260, 1842300, 1850488, 1871280, 1922400, 1930944, 1952640, 1965120, 1987200, 2011400, 2079200, 2081799, 2172312, 2210760, 2245536, 2262825, 2313110, 2339100, 2358144, 2413680, 2440800, 2456400, 2495040, 2563200, 2715390, 2763450, 2775732, 2806920, 2896416, 2947680, 2994048, 3017100, 3118800, 3218240, 3254400, 3275200, 3469665, 3508650, 3537216, 3620520, 3684600, 3700976, 3742560, 3844800, 3861888, 3930240, 4022800, 4158400, 4163598, 4344624, 4421520, 4491072, 4525650, 4626220, 4678200, 4827360, 4881600, 4912800, 4990080, 5430780, 5526900, 5551464, 5613840, 5782775, 5792832, 5895360, 6034200, 6237600, 6245397, 6436480, 6550400, 6788475, 6939330, 7017300, 7074432, 7241040, 7369200, 7401952, 7485120, 7689600, 8045600, 8316800, 8327196, 8689248, 8843040, 8982144, 9051300, 9252440, 9356400, 9654720, 9763200, 9825600, 10408995, 10861560, 11053800, 11102928, 11227680, 11565550, 11585664, 11790720, 12068400, 12475200, 12490794, 13576950, 13878660, 14034600, 14482080, 14738400, 14803904, 14970240, 16091200, 16654392, 17348325, 17378496, 17686080, 18102600, 18504880, 18712800, 19309440, 19651200, 20817990, 21723120, 22107600, 22205856, 22455360, 23131100, 24136800, 24950400, 24981588, 27153900, 27757320, 28069200, 28964160, 29476800, 29607808, 31226985, 32182400, 33308784, 34696650, 34756992, 35372160, 36205200, 37009760, 37425600, 41635980, 43446240, 44215200, 44411712, 44910720, 46262200, 48273600, 49963176, 52044975, 54307800, 55514640, 56138400, 57928320, 58953600, 62453970, 66617568, 69393300, 72410400, 74019520, 74851200, 83271960, 86892480, 88430400, 88823424, 92524400, 96547200, 99926352, 104089950, 108615600, 111029280, 112276800, 124907940, 133235136, 138786600, 144820800, 148039040, 156134925, 166543920, 173784960, 176860800, 185048800, 199852704, 208179900, 217231200, 222058560, 224553600, 249815880, 266470272, 277573200, 289641600, 312269850, 333087840, 370097600, 399705408, 416359800, 434462400, 444117120, 499631760, 555146400, 624539700, 666175680, 740195200, 799410816, 832719600, 868924800, 999263520, 1110292800, 1249079400, 1332351360, 1665439200, 1998527040, 2220585600, 2498158800, 3330878400, 3997054080, 4996317600, 6661756800, 9992635200, 19985270400]

約数ペア:

[(1, 19985270400), (2, 9992635200), (3, 6661756800), (4, 4996317600), (5, 3997054080), (6, 3330878400), (8, 2498158800), (9, 2220585600), (10, 1998527040), (12, 1665439200), (15, 1332351360), (16, 1249079400), (18, 1110292800), (20, 999263520), (23, 868924800), (24, 832719600), (25, 799410816), (27, 740195200), (30, 666175680), (32, 624539700), (36, 555146400), (40, 499631760), (45, 444117120), (46, 434462400), (48, 416359800), (50, 399705408), (54, 370097600), (60, 333087840), (64, 312269850), (69, 289641600), (72, 277573200), (75, 266470272), (80, 249815880), (89, 224553600), (90, 222058560), (92, 217231200), (96, 208179900), (100, 199852704), (108, 185048800), (113, 176860800), (115, 173784960), (120, 166543920), (128, 156134925), (135, 148039040), (138, 144820800), (144, 138786600), (150, 133235136), (160, 124907940), (178, 112276800), (180, 111029280), (184, 108615600), (192, 104089950), (200, 99926352), (207, 96547200), (216, 92524400), (225, 88823424), (226, 88430400), (230, 86892480), (240, 83271960), (267, 74851200), (270, 74019520), (276, 72410400), (288, 69393300), (300, 66617568), (320, 62453970), (339, 58953600), (345, 57928320), (356, 56138400), (360, 55514640), (368, 54307800), (384, 52044975), (400, 49963176), (414, 48273600), (432, 46262200), (445, 44910720), (450, 44411712), (452, 44215200), (460, 43446240), (480, 41635980), (534, 37425600), (540, 37009760), (552, 36205200), (565, 35372160), (575, 34756992), (576, 34696650), (600, 33308784), (621, 32182400), (640, 31226985), (675, 29607808), (678, 29476800), (690, 28964160), (712, 28069200), (720, 27757320), (736, 27153900), (800, 24981588), (801, 24950400), (828, 24136800), (864, 23131100), (890, 22455360), (900, 22205856), (904, 22107600), (920, 21723120), (960, 20817990), (1017, 19651200), (1035, 19309440), (1068, 18712800), (1080, 18504880), (1104, 18102600), (1130, 17686080), (1150, 17378496), (1152, 17348325), (1200, 16654392), (1242, 16091200), (1335, 14970240), (1350, 14803904), (1356, 14738400), (1380, 14482080), (1424, 14034600), (1440, 13878660), (1472, 13576950), (1600, 12490794), (1602, 12475200), (1656, 12068400), (1695, 11790720), (1725, 11585664), (1728, 11565550), (1780, 11227680), (1800, 11102928), (1808, 11053800), (1840, 10861560), (1920, 10408995), (2034, 9825600), (2047, 9763200), (2070, 9654720), (2136, 9356400), (2160, 9252440), (2208, 9051300), (2225, 8982144), (2260, 8843040), (2300, 8689248), (2400, 8327196), (2403, 8316800), (2484, 8045600), (2599, 7689600), (2670, 7485120), (2700, 7401952), (2712, 7369200), (2760, 7241040), (2825, 7074432), (2848, 7017300), (2880, 6939330), (2944, 6788475), (3051, 6550400), (3105, 6436480), (3200, 6245397), (3204, 6237600), (3312, 6034200), (3390, 5895360), (3450, 5792832), (3456, 5782775), (3560, 5613840), (3600, 5551464), (3616, 5526900), (3680, 5430780), (4005, 4990080), (4068, 4912800), (4094, 4881600), (4140, 4827360), (4272, 4678200), (4320, 4626220), (4416, 4525650), (4450, 4491072), (4520, 4421520), (4600, 4344624), (4800, 4163598), (4806, 4158400), (4968, 4022800), (5085, 3930240), (5175, 3861888), (5198, 3844800), (5340, 3742560), (5400, 3700976), (5424, 3684600), (5520, 3620520), (5650, 3537216), (5696, 3508650), (5760, 3469665), (6102, 3275200), (6141, 3254400), (6210, 3218240), (6408, 3118800), (6624, 3017100), (6675, 2994048), (6780, 2947680), (6900, 2896416), (7120, 2806920), (7200, 2775732), (7232, 2763450), (7360, 2715390), (7797, 2563200), (8010, 2495040), (8136, 2456400), (8188, 2440800), (8280, 2413680), (8475, 2358144), (8544, 2339100), (8640, 2313110), (8832, 2262825), (8900, 2245536), (9040, 2210760), (9200, 2172312), (9600, 2081799), (9612, 2079200), (9936, 2011400), (10057, 1987200), (10170, 1965120), (10235, 1952640), (10350, 1930944), (10396, 1922400), (10680, 1871280), (10800, 1850488), (10848, 1842300), (11040, 1810260), (11300, 1768608), (11392, 1754325), (12015, 1663360), (12204, 1637600), (12282, 1627200), (12420, 1609120), (12816, 1559400), (12995, 1537920), (13248, 1508550), (13350, 1497024), (13560, 1473840), (13800, 1448208), (14240, 1403460), (14400, 1387866), (14464, 1381725), (14720, 1357695), (15255, 1310080), (15525, 1287296), (15594, 1281600), (16020, 1247520), (16272, 1228200), (16376, 1220400), (16560, 1206840), (16950, 1179072), (17088, 1169550), (17280, 1156555), (17800, 1122768), (18080, 1105380), (18400, 1086156), (18423, 1084800), (19224, 1039600), (19872, 1005700), (20025, 998016), (20114, 993600), (20340, 982560), (20470, 976320), (20700, 965472), (20792, 961200), (21360, 935640), (21600, 925244), (21696, 921150), (22080, 905130), (22600, 884304), (23391, 854400), (24030, 831680), (24408, 818800), (24564, 813600), (24840, 804560), (25425, 786048), (25632, 779700), (25990, 768960), (26496, 754275), (26700, 748512), (27120, 736920), (27600, 724104), (28480, 701730), (28800, 693933), (30171, 662400), (30510, 655040), (30705, 650880), (31050, 643648), (31188, 640800), (32040, 623760), (32544, 614100), (32752, 610200), (33120, 603420), (33900, 589536), (34176, 584775), (35600, 561384), (36160, 552690), (36800, 543078), (36846, 542400), (38448, 519800), (38985, 512640), (39744, 502850), (40050, 499008), (40228, 496800), (40680, 491280), (40940, 488160), (41400, 482736), (41584, 480600), (42720, 467820), (43200, 462622), (43392, 460575), (44160, 452565), (45200, 442152), (46782, 427200), (48060, 415840), (48816, 409400), (49128, 406800), (49680, 402280), (50285, 397440), (50850, 393024), (51175, 390528), (51264, 389850), (51980, 384480), (53400, 374256), (54240, 368460), (55200, 362052), (55269, 361600), (56960, 350865), (60075, 332672), (60342, 331200), (61020, 327520), (61410, 325440), (62100, 321824), (62376, 320400), (64080, 311880), (64975, 307584), (65088, 307050), (65504, 305100), (66240, 301710), (67800, 294768), (70173, 284800), (71200, 280692), (72320, 276345), (73600, 271539), (73692, 271200), (76275, 262016), (76896, 259900), (77970, 256320), (79488, 251425), (80100, 249504), (80456, 248400), (81360, 245640), (81880, 244080), (82800, 241368), (83168, 240300), (85440, 233910), (86400, 231311), (90400, 221076), (90513, 220800), (92115, 216960), (93564, 213600), (96120, 207920), (97632, 204700), (98256, 203400), (99360, 201140), (100570, 198720), (101700, 196512), (102350, 195264), (102528, 194925), (103960, 192240), (106800, 187128), (108480, 184230), (110400, 181026), (110538, 180800), (116955, 170880), (120150, 166336), (120684, 165600), (122040, 163760), (122820, 162720), (124200, 160912), (124752, 160200), (128160, 155940), (129950, 153792), (130176, 153525), (131008, 152550), (132480, 150855), (135600, 147384), (140346, 142400)]