20466163200

素因数分解:

$2^9\times 3^1\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 720

約数和(自身を含む): 80259260400

約数和(自身を除く): 59793097200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 73, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 146, 147, 149, 150, 160, 168, 175, 192, 196, 200, 210, 219, 224, 240, 245, 256, 280, 292, 294, 298, 300, 320, 336, 350, 365, 384, 392, 400, 420, 438, 447, 448, 480, 490, 511, 512, 525, 560, 584, 588, 596, 600, 640, 672, 700, 730, 735, 745, 768, 784, 800, 840, 876, 894, 896, 960, 980, 1022, 1043, 1050, 1095, 1120, 1168, 1176, 1192, 1200, 1225, 1280, 1344, 1400, 1460, 1470, 1490, 1533, 1536, 1568, 1600, 1680, 1752, 1788, 1792, 1825, 1920, 1960, 2044, 2086, 2100, 2190, 2235, 2240, 2336, 2352, 2384, 2400, 2450, 2555, 2560, 2688, 2800, 2920, 2940, 2980, 3066, 3129, 3136, 3200, 3360, 3504, 3576, 3577, 3584, 3650, 3675, 3725, 3840, 3920, 4088, 4172, 4200, 4380, 4470, 4480, 4672, 4704, 4768, 4800, 4900, 5110, 5215, 5376, 5475, 5600, 5840, 5880, 5960, 6132, 6258, 6272, 6400, 6720, 7008, 7152, 7154, 7300, 7301, 7350, 7450, 7665, 7680, 7840, 8176, 8344, 8400, 8760, 8940, 8960, 9344, 9408, 9536, 9600, 9800, 10220, 10430, 10731, 10752, 10877, 10950, 11175, 11200, 11680, 11760, 11920, 12264, 12516, 12544, 12775, 12800, 13440, 14016, 14304, 14308, 14600, 14602, 14700, 14900, 15330, 15645, 15680, 16352, 16688, 16800, 17520, 17880, 17885, 17920, 18688, 18816, 19072, 19200, 19600, 20440, 20860, 21462, 21754, 21900, 21903, 22350, 22400, 23360, 23520, 23840, 24528, 25032, 25088, 25550, 26075, 26880, 28032, 28608, 28616, 29200, 29204, 29400, 29800, 30660, 31290, 31360, 32631, 32704, 33376, 33600, 35040, 35760, 35770, 36505, 37376, 37632, 38144, 38325, 38400, 39200, 40880, 41720, 42924, 43508, 43800, 43806, 44700, 44800, 46720, 47040, 47680, 49056, 50064, 51100, 52150, 53655, 53760, 54385, 56064, 57216, 57232, 58400, 58408, 58800, 59600, 61320, 62580, 62720, 65262, 65408, 66752, 67200, 70080, 71520, 71540, 73010, 75264, 76139, 76288, 76650, 78225, 78400, 81760, 83440, 85848, 87016, 87600, 87612, 89400, 89425, 89600, 93440, 94080, 95360, 98112, 100128, 102200, 104300, 107310, 108770, 109515, 112128, 114432, 114464, 116800, 116816, 117600, 119200, 122640, 125160, 125440, 130524, 130816, 133504, 134400, 140160, 143040, 143080, 146020, 152278, 153300, 156450, 156800, 163155, 163520, 166880, 171696, 174032, 175200, 175224, 178800, 178850, 182525, 186880, 188160, 190720, 196224, 200256, 204400, 208600, 214620, 217540, 219030, 228417, 228864, 228928, 233600, 233632, 235200, 238400, 245280, 250320, 261048, 261632, 267008, 268275, 268800, 271925, 280320, 286080, 286160, 292040, 304556, 306600, 312900, 313600, 326310, 327040, 333760, 343392, 348064, 350400, 350448, 357600, 357700, 365050, 376320, 380695, 381440, 392448, 400512, 408800, 417200, 429240, 435080, 438060, 456834, 457856, 467200, 467264, 470400, 476800, 490560, 500640, 522096, 532973, 534016, 536550, 543850, 547575, 560640, 572160, 572320, 584080, 609112, 613200, 625800, 627200, 652620, 654080, 667520, 686784, 696128, 700800, 700896, 715200, 715400, 730100, 761390, 784896, 801024, 815775, 817600, 834400, 858480, 870160, 876120, 913668, 915712, 934400, 934528, 940800, 953600, 981120, 1001280, 1044192, 1065946, 1073100, 1087700, 1095150, 1142085, 1144320, 1144640, 1168160, 1218224, 1226400, 1251600, 1305240, 1308160, 1335040, 1373568, 1392256, 1401600, 1401792, 1430400, 1430800, 1460200, 1522780, 1598919, 1602048, 1631550, 1635200, 1668800, 1716960, 1740320, 1752240, 1827336, 1831424, 1869056, 1881600, 1903475, 1907200, 1962240, 2002560, 2088384, 2131892, 2146200, 2175400, 2190300, 2284170, 2289280, 2336320, 2436448, 2452800, 2503200, 2610480, 2664865, 2670080, 2747136, 2784512, 2803200, 2803584, 2860800, 2861600, 2920400, 3045560, 3197838, 3263100, 3270400, 3337600, 3433920, 3480640, 3504480, 3654672, 3738112, 3806950, 3924480, 4005120, 4176768, 4263784, 4292400, 4350800, 4380600, 4568340, 4578560, 4672640, 4872896, 4905600, 5006400, 5220960, 5329730, 5494272, 5569024, 5607168, 5710425, 5721600, 5723200, 5840800, 6091120, 6395676, 6526200, 6540800, 6675200, 6867840, 6961280, 7008960, 7309344, 7613900, 7994595, 8010240, 8353536, 8527568, 8584800, 8701600, 8761200, 9136680, 9157120, 9345280, 9745792, 9811200, 10012800, 10441920, 10659460, 11214336, 11420850, 11446400, 11681600, 12182240, 12791352, 13052400, 13324325, 13350400, 13735680, 13922560, 14017920, 14618688, 15227800, 15989190, 16707072, 17055136, 17169600, 17403200, 17522400, 18273360, 18690560, 19491584, 19622400, 20025600, 20883840, 21318920, 22841700, 22892800, 23363200, 24364480, 25582704, 26104800, 26648650, 27471360, 27845120, 28035840, 29237376, 30455600, 31978380, 34110272, 34339200, 34806400, 35044800, 36546720, 38983168, 39972975, 40051200, 41767680, 42637840, 45683400, 45785600, 46726400, 48728960, 51165408, 52209600, 53297300, 56071680, 58474752, 60911200, 63956760, 68220544, 68678400, 69612800, 70089600, 73093440, 79945950, 83535360, 85275680, 91366800, 93452800, 97457920, 102330816, 104419200, 106594600, 116949504, 121822400, 127913520, 136441088, 137356800, 139225600, 140179200, 146186880, 159891900, 170551360, 182733600, 194915840, 204661632, 208838400, 213189200, 243644800, 255827040, 272882176, 280358400, 292373760, 319783800, 341102720, 365467200, 409323264, 417676800, 426378400, 487289600, 511654080, 584747520, 639567600, 682205440, 730934400, 818646528, 852756800, 974579200, 1023308160, 1279135200, 1364410880, 1461868800, 1705513600, 2046616320, 2558270400, 2923737600, 3411027200, 4093232640, 5116540800, 6822054400, 10233081600, 20466163200]

約数ペア:

[(1, 20466163200), (2, 10233081600), (3, 6822054400), (4, 5116540800), (5, 4093232640), (6, 3411027200), (7, 2923737600), (8, 2558270400), (10, 2046616320), (12, 1705513600), (14, 1461868800), (15, 1364410880), (16, 1279135200), (20, 1023308160), (21, 974579200), (24, 852756800), (25, 818646528), (28, 730934400), (30, 682205440), (32, 639567600), (35, 584747520), (40, 511654080), (42, 487289600), (48, 426378400), (49, 417676800), (50, 409323264), (56, 365467200), (60, 341102720), (64, 319783800), (70, 292373760), (73, 280358400), (75, 272882176), (80, 255827040), (84, 243644800), (96, 213189200), (98, 208838400), (100, 204661632), (105, 194915840), (112, 182733600), (120, 170551360), (128, 159891900), (140, 146186880), (146, 140179200), (147, 139225600), (149, 137356800), (150, 136441088), (160, 127913520), (168, 121822400), (175, 116949504), (192, 106594600), (196, 104419200), (200, 102330816), (210, 97457920), (219, 93452800), (224, 91366800), (240, 85275680), (245, 83535360), (256, 79945950), (280, 73093440), (292, 70089600), (294, 69612800), (298, 68678400), (300, 68220544), (320, 63956760), (336, 60911200), (350, 58474752), (365, 56071680), (384, 53297300), (392, 52209600), (400, 51165408), (420, 48728960), (438, 46726400), (447, 45785600), (448, 45683400), (480, 42637840), (490, 41767680), (511, 40051200), (512, 39972975), (525, 38983168), (560, 36546720), (584, 35044800), (588, 34806400), (596, 34339200), (600, 34110272), (640, 31978380), (672, 30455600), (700, 29237376), (730, 28035840), (735, 27845120), (745, 27471360), (768, 26648650), (784, 26104800), (800, 25582704), (840, 24364480), (876, 23363200), (894, 22892800), (896, 22841700), (960, 21318920), (980, 20883840), (1022, 20025600), (1043, 19622400), (1050, 19491584), (1095, 18690560), (1120, 18273360), (1168, 17522400), (1176, 17403200), (1192, 17169600), (1200, 17055136), (1225, 16707072), (1280, 15989190), (1344, 15227800), (1400, 14618688), (1460, 14017920), (1470, 13922560), (1490, 13735680), (1533, 13350400), (1536, 13324325), (1568, 13052400), (1600, 12791352), (1680, 12182240), (1752, 11681600), (1788, 11446400), (1792, 11420850), (1825, 11214336), (1920, 10659460), (1960, 10441920), (2044, 10012800), (2086, 9811200), (2100, 9745792), (2190, 9345280), (2235, 9157120), (2240, 9136680), (2336, 8761200), (2352, 8701600), (2384, 8584800), (2400, 8527568), (2450, 8353536), (2555, 8010240), (2560, 7994595), (2688, 7613900), (2800, 7309344), (2920, 7008960), (2940, 6961280), (2980, 6867840), (3066, 6675200), (3129, 6540800), (3136, 6526200), (3200, 6395676), (3360, 6091120), (3504, 5840800), (3576, 5723200), (3577, 5721600), (3584, 5710425), (3650, 5607168), (3675, 5569024), (3725, 5494272), (3840, 5329730), (3920, 5220960), (4088, 5006400), (4172, 4905600), (4200, 4872896), (4380, 4672640), (4470, 4578560), (4480, 4568340), (4672, 4380600), (4704, 4350800), (4768, 4292400), (4800, 4263784), (4900, 4176768), (5110, 4005120), (5215, 3924480), (5376, 3806950), (5475, 3738112), (5600, 3654672), (5840, 3504480), (5880, 3480640), (5960, 3433920), (6132, 3337600), (6258, 3270400), (6272, 3263100), (6400, 3197838), (6720, 3045560), (7008, 2920400), (7152, 2861600), (7154, 2860800), (7300, 2803584), (7301, 2803200), (7350, 2784512), (7450, 2747136), (7665, 2670080), (7680, 2664865), (7840, 2610480), (8176, 2503200), (8344, 2452800), (8400, 2436448), (8760, 2336320), (8940, 2289280), (8960, 2284170), (9344, 2190300), (9408, 2175400), (9536, 2146200), (9600, 2131892), (9800, 2088384), (10220, 2002560), (10430, 1962240), (10731, 1907200), (10752, 1903475), (10877, 1881600), (10950, 1869056), (11175, 1831424), (11200, 1827336), (11680, 1752240), (11760, 1740320), (11920, 1716960), (12264, 1668800), (12516, 1635200), (12544, 1631550), (12775, 1602048), (12800, 1598919), (13440, 1522780), (14016, 1460200), (14304, 1430800), (14308, 1430400), (14600, 1401792), (14602, 1401600), (14700, 1392256), (14900, 1373568), (15330, 1335040), (15645, 1308160), (15680, 1305240), (16352, 1251600), (16688, 1226400), (16800, 1218224), (17520, 1168160), (17880, 1144640), (17885, 1144320), (17920, 1142085), (18688, 1095150), (18816, 1087700), (19072, 1073100), (19200, 1065946), (19600, 1044192), (20440, 1001280), (20860, 981120), (21462, 953600), (21754, 940800), (21900, 934528), (21903, 934400), (22350, 915712), (22400, 913668), (23360, 876120), (23520, 870160), (23840, 858480), (24528, 834400), (25032, 817600), (25088, 815775), (25550, 801024), (26075, 784896), (26880, 761390), (28032, 730100), (28608, 715400), (28616, 715200), (29200, 700896), (29204, 700800), (29400, 696128), (29800, 686784), (30660, 667520), (31290, 654080), (31360, 652620), (32631, 627200), (32704, 625800), (33376, 613200), (33600, 609112), (35040, 584080), (35760, 572320), (35770, 572160), (36505, 560640), (37376, 547575), (37632, 543850), (38144, 536550), (38325, 534016), (38400, 532973), (39200, 522096), (40880, 500640), (41720, 490560), (42924, 476800), (43508, 470400), (43800, 467264), (43806, 467200), (44700, 457856), (44800, 456834), (46720, 438060), (47040, 435080), (47680, 429240), (49056, 417200), (50064, 408800), (51100, 400512), (52150, 392448), (53655, 381440), (53760, 380695), (54385, 376320), (56064, 365050), (57216, 357700), (57232, 357600), (58400, 350448), (58408, 350400), (58800, 348064), (59600, 343392), (61320, 333760), (62580, 327040), (62720, 326310), (65262, 313600), (65408, 312900), (66752, 306600), (67200, 304556), (70080, 292040), (71520, 286160), (71540, 286080), (73010, 280320), (75264, 271925), (76139, 268800), (76288, 268275), (76650, 267008), (78225, 261632), (78400, 261048), (81760, 250320), (83440, 245280), (85848, 238400), (87016, 235200), (87600, 233632), (87612, 233600), (89400, 228928), (89425, 228864), (89600, 228417), (93440, 219030), (94080, 217540), (95360, 214620), (98112, 208600), (100128, 204400), (102200, 200256), (104300, 196224), (107310, 190720), (108770, 188160), (109515, 186880), (112128, 182525), (114432, 178850), (114464, 178800), (116800, 175224), (116816, 175200), (117600, 174032), (119200, 171696), (122640, 166880), (125160, 163520), (125440, 163155), (130524, 156800), (130816, 156450), (133504, 153300), (134400, 152278), (140160, 146020), (143040, 143080)]