38876364800

素因数分解:

$2^{14}\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 540

約数和(自身を含む): 121588506900

約数和(自身を除く): 82712142100

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 64, 65, 70, 80, 91, 98, 100, 104, 112, 128, 130, 140, 149, 160, 175, 182, 196, 200, 208, 224, 245, 256, 260, 280, 298, 320, 325, 350, 364, 392, 400, 416, 448, 455, 490, 512, 520, 560, 596, 637, 640, 650, 700, 728, 745, 784, 800, 832, 896, 910, 980, 1024, 1040, 1043, 1120, 1192, 1225, 1274, 1280, 1300, 1400, 1456, 1490, 1568, 1600, 1664, 1792, 1820, 1937, 1960, 2048, 2080, 2086, 2240, 2275, 2384, 2450, 2548, 2560, 2600, 2800, 2912, 2980, 3136, 3185, 3200, 3328, 3584, 3640, 3725, 3874, 3920, 4096, 4160, 4172, 4480, 4550, 4768, 4900, 5096, 5120, 5200, 5215, 5600, 5824, 5960, 6272, 6370, 6400, 6656, 7168, 7280, 7301, 7450, 7748, 7840, 8192, 8320, 8344, 8960, 9100, 9536, 9685, 9800, 10192, 10240, 10400, 10430, 11200, 11648, 11920, 12544, 12740, 12800, 13312, 13559, 14336, 14560, 14602, 14900, 15496, 15680, 15925, 16384, 16640, 16688, 17920, 18200, 19072, 19370, 19600, 20384, 20480, 20800, 20860, 22400, 23296, 23840, 25088, 25480, 25600, 26075, 26624, 27118, 28672, 29120, 29204, 29800, 30992, 31360, 31850, 33280, 33376, 35840, 36400, 36505, 38144, 38740, 39200, 40768, 40960, 41600, 41720, 44800, 46592, 47680, 48425, 50176, 50960, 51200, 52150, 53248, 54236, 57344, 58240, 58408, 59600, 61984, 62720, 63700, 66560, 66752, 67795, 71680, 72800, 73010, 76288, 77480, 78400, 81536, 81920, 83200, 83440, 89600, 93184, 94913, 95360, 96850, 100352, 101920, 102400, 104300, 106496, 108472, 114688, 116480, 116816, 119200, 123968, 125440, 127400, 133120, 133504, 135590, 143360, 145600, 146020, 152576, 154960, 156800, 163072, 166400, 166880, 179200, 182525, 186368, 189826, 190720, 193700, 200704, 203840, 204800, 208600, 212992, 216944, 232960, 233632, 238400, 247936, 250880, 254800, 266240, 267008, 271180, 286720, 291200, 292040, 305152, 309920, 313600, 326144, 332800, 333760, 338975, 358400, 365050, 372736, 379652, 381440, 387400, 401408, 407680, 409600, 417200, 433888, 465920, 467264, 474565, 476800, 495872, 501760, 509600, 532480, 534016, 542360, 573440, 582400, 584080, 610304, 619840, 627200, 652288, 665600, 667520, 677950, 716800, 730100, 745472, 759304, 762880, 774800, 802816, 815360, 834400, 867776, 931840, 934528, 949130, 953600, 991744, 1003520, 1019200, 1064960, 1068032, 1084720, 1164800, 1168160, 1220608, 1239680, 1254400, 1304576, 1331200, 1335040, 1355900, 1433600, 1460200, 1490944, 1518608, 1525760, 1549600, 1630720, 1668800, 1735552, 1863680, 1869056, 1898260, 1907200, 1983488, 2007040, 2038400, 2136064, 2169440, 2329600, 2336320, 2372825, 2441216, 2479360, 2508800, 2609152, 2662400, 2670080, 2711800, 2867200, 2920400, 3037216, 3051520, 3099200, 3261440, 3337600, 3471104, 3727360, 3738112, 3796520, 3814400, 3966976, 4014080, 4076800, 4272128, 4338880, 4659200, 4672640, 4745650, 4958720, 5017600, 5218304, 5324800, 5340160, 5423600, 5840800, 6074432, 6103040, 6198400, 6522880, 6675200, 6942208, 7454720, 7476224, 7593040, 7628800, 7933952, 8153600, 8544256, 8677760, 9318400, 9345280, 9491300, 9917440, 10035200, 10436608, 10680320, 10847200, 11681600, 12148864, 12206080, 12396800, 13045760, 13350400, 13884416, 14952448, 15186080, 15257600, 15867904, 16307200, 17088512, 17355520, 18636800, 18690560, 18982600, 19834880, 20070400, 21360640, 21694400, 23363200, 24297728, 24793600, 26091520, 26700800, 27768832, 29904896, 30372160, 30515200, 31735808, 32614400, 34711040, 37273600, 37381120, 37965200, 39669760, 42721280, 43388800, 46726400, 48595456, 49587200, 52183040, 53401600, 55537664, 59809792, 60744320, 61030400, 65228800, 69422080, 74762240, 75930400, 79339520, 85442560, 86777600, 93452800, 97190912, 99174400, 106803200, 111075328, 119619584, 121488640, 130457600, 138844160, 149524480, 151860800, 158679040, 173555200, 186905600, 194381824, 198348800, 213606400, 222150656, 242977280, 260915200, 277688320, 299048960, 303721600, 347110400, 373811200, 388763648, 396697600, 427212800, 485954560, 555376640, 598097920, 607443200, 694220800, 747622400, 777527296, 793395200, 971909120, 1110753280, 1214886400, 1388441600, 1495244800, 1555054592, 1943818240, 2429772800, 2776883200, 2990489600, 3887636480, 4859545600, 5553766400, 7775272960, 9719091200, 19438182400, 38876364800]

約数ペア:

[(1, 38876364800), (2, 19438182400), (4, 9719091200), (5, 7775272960), (7, 5553766400), (8, 4859545600), (10, 3887636480), (13, 2990489600), (14, 2776883200), (16, 2429772800), (20, 1943818240), (25, 1555054592), (26, 1495244800), (28, 1388441600), (32, 1214886400), (35, 1110753280), (40, 971909120), (49, 793395200), (50, 777527296), (52, 747622400), (56, 694220800), (64, 607443200), (65, 598097920), (70, 555376640), (80, 485954560), (91, 427212800), (98, 396697600), (100, 388763648), (104, 373811200), (112, 347110400), (128, 303721600), (130, 299048960), (140, 277688320), (149, 260915200), (160, 242977280), (175, 222150656), (182, 213606400), (196, 198348800), (200, 194381824), (208, 186905600), (224, 173555200), (245, 158679040), (256, 151860800), (260, 149524480), (280, 138844160), (298, 130457600), (320, 121488640), (325, 119619584), (350, 111075328), (364, 106803200), (392, 99174400), (400, 97190912), (416, 93452800), (448, 86777600), (455, 85442560), (490, 79339520), (512, 75930400), (520, 74762240), (560, 69422080), (596, 65228800), (637, 61030400), (640, 60744320), (650, 59809792), (700, 55537664), (728, 53401600), (745, 52183040), (784, 49587200), (800, 48595456), (832, 46726400), (896, 43388800), (910, 42721280), (980, 39669760), (1024, 37965200), (1040, 37381120), (1043, 37273600), (1120, 34711040), (1192, 32614400), (1225, 31735808), (1274, 30515200), (1280, 30372160), (1300, 29904896), (1400, 27768832), (1456, 26700800), (1490, 26091520), (1568, 24793600), (1600, 24297728), (1664, 23363200), (1792, 21694400), (1820, 21360640), (1937, 20070400), (1960, 19834880), (2048, 18982600), (2080, 18690560), (2086, 18636800), (2240, 17355520), (2275, 17088512), (2384, 16307200), (2450, 15867904), (2548, 15257600), (2560, 15186080), (2600, 14952448), (2800, 13884416), (2912, 13350400), (2980, 13045760), (3136, 12396800), (3185, 12206080), (3200, 12148864), (3328, 11681600), (3584, 10847200), (3640, 10680320), (3725, 10436608), (3874, 10035200), (3920, 9917440), (4096, 9491300), (4160, 9345280), (4172, 9318400), (4480, 8677760), (4550, 8544256), (4768, 8153600), (4900, 7933952), (5096, 7628800), (5120, 7593040), (5200, 7476224), (5215, 7454720), (5600, 6942208), (5824, 6675200), (5960, 6522880), (6272, 6198400), (6370, 6103040), (6400, 6074432), (6656, 5840800), (7168, 5423600), (7280, 5340160), (7301, 5324800), (7450, 5218304), (7748, 5017600), (7840, 4958720), (8192, 4745650), (8320, 4672640), (8344, 4659200), (8960, 4338880), (9100, 4272128), (9536, 4076800), (9685, 4014080), (9800, 3966976), (10192, 3814400), (10240, 3796520), (10400, 3738112), (10430, 3727360), (11200, 3471104), (11648, 3337600), (11920, 3261440), (12544, 3099200), (12740, 3051520), (12800, 3037216), (13312, 2920400), (13559, 2867200), (14336, 2711800), (14560, 2670080), (14602, 2662400), (14900, 2609152), (15496, 2508800), (15680, 2479360), (15925, 2441216), (16384, 2372825), (16640, 2336320), (16688, 2329600), (17920, 2169440), (18200, 2136064), (19072, 2038400), (19370, 2007040), (19600, 1983488), (20384, 1907200), (20480, 1898260), (20800, 1869056), (20860, 1863680), (22400, 1735552), (23296, 1668800), (23840, 1630720), (25088, 1549600), (25480, 1525760), (25600, 1518608), (26075, 1490944), (26624, 1460200), (27118, 1433600), (28672, 1355900), (29120, 1335040), (29204, 1331200), (29800, 1304576), (30992, 1254400), (31360, 1239680), (31850, 1220608), (33280, 1168160), (33376, 1164800), (35840, 1084720), (36400, 1068032), (36505, 1064960), (38144, 1019200), (38740, 1003520), (39200, 991744), (40768, 953600), (40960, 949130), (41600, 934528), (41720, 931840), (44800, 867776), (46592, 834400), (47680, 815360), (48425, 802816), (50176, 774800), (50960, 762880), (51200, 759304), (52150, 745472), (53248, 730100), (54236, 716800), (57344, 677950), (58240, 667520), (58408, 665600), (59600, 652288), (61984, 627200), (62720, 619840), (63700, 610304), (66560, 584080), (66752, 582400), (67795, 573440), (71680, 542360), (72800, 534016), (73010, 532480), (76288, 509600), (77480, 501760), (78400, 495872), (81536, 476800), (81920, 474565), (83200, 467264), (83440, 465920), (89600, 433888), (93184, 417200), (94913, 409600), (95360, 407680), (96850, 401408), (100352, 387400), (101920, 381440), (102400, 379652), (104300, 372736), (106496, 365050), (108472, 358400), (114688, 338975), (116480, 333760), (116816, 332800), (119200, 326144), (123968, 313600), (125440, 309920), (127400, 305152), (133120, 292040), (133504, 291200), (135590, 286720), (143360, 271180), (145600, 267008), (146020, 266240), (152576, 254800), (154960, 250880), (156800, 247936), (163072, 238400), (166400, 233632), (166880, 232960), (179200, 216944), (182525, 212992), (186368, 208600), (189826, 204800), (190720, 203840), (193700, 200704)]