1387349918640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3989389}}^1$

素因数の和:3989441

約数の個数: 320

約数和(自身を含む): 5698763827200

約数和(自身を除く): 4311413908560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2070, 2160, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3780, 3864, 4140, 4347, 4830, 4968, 5040, 5520, 5796, 6210, 6440, 7245, 7560, 7728, 8280, 8694, 9660, 9936, 11592, 12420, 12880, 14490, 15120, 16560, 17388, 19320, 21735, 23184, 24840, 28980, 34776, 38640, 43470, 49680, 57960, 69552, 86940, 115920, 173880, 347760, 3989389, 7978778, 11968167, 15957556, 19946945, 23936334, 27925723, 31915112, 35904501, 39893890, 47872668, 55851446, 59840835, 63830224, 71809002, 79787780, 83777169, 91755947, 95745336, 107713503, 111702892, 119681670, 139628615, 143618004, 159575560, 167554338, 179522505, 183511894, 191490672, 215427006, 223405784, 239363340, 251331507, 275267841, 279257230, 287236008, 319151120, 335108676, 359045010, 367023788, 418885845, 430854012, 446811568, 458779735, 478726680, 502663014, 538567515, 550535682, 558514460, 574472016, 642291629, 670217352, 718090020, 734047576, 753994521, 825803523, 837771690, 861708024, 917559470, 957453360, 1005326028, 1077135030, 1101071364, 1117028920, 1256657535, 1284583258, 1340434704, 1376339205, 1436180040, 1468095152, 1507989042, 1651607046, 1675543380, 1723416048, 1835118940, 1926874887, 2010652056, 2154270060, 2202142728, 2234057840, 2477410569, 2513315070, 2569166516, 2752678410, 2872360080, 3015978084, 3211458145, 3303214092, 3351086760, 3670237880, 3769972605, 3853749774, 4021304112, 4129017615, 4308540120, 4404285456, 4954821138, 5026630140, 5138333032, 5505356820, 5780624661, 6031956168, 6422916290, 6606428184, 6702173520, 7340475760, 7539945210, 7707499548, 8258035230, 8617080240, 9634374435, 9909642276, 10053260280, 10276666064, 11010713640, 11561249322, 12063912336, 12387052845, 12845832580, 13212856368, 15079890420, 15414999096, 16516070460, 17341873983, 19268748870, 19819284552, 20106520560, 22021427280, 23122498644, 24774105690, 25691665160, 28903123305, 30159780840, 30829998192, 33032140920, 34683747966, 38537497740, 39638569104, 46244997288, 49548211380, 51383330320, 57806246610, 60319561680, 66064281840, 69367495932, 77074995480, 86709369915, 92489994576, 99096422760, 115612493220, 138734991864, 154149990960, 173418739830, 198192845520, 231224986440, 277469983728, 346837479660, 462449972880, 693674959320, 1387349918640]

約数ペア:

[(1, 1387349918640), (2, 693674959320), (3, 462449972880), (4, 346837479660), (5, 277469983728), (6, 231224986440), (7, 198192845520), (8, 173418739830), (9, 154149990960), (10, 138734991864), (12, 115612493220), (14, 99096422760), (15, 92489994576), (16, 86709369915), (18, 77074995480), (20, 69367495932), (21, 66064281840), (23, 60319561680), (24, 57806246610), (27, 51383330320), (28, 49548211380), (30, 46244997288), (35, 39638569104), (36, 38537497740), (40, 34683747966), (42, 33032140920), (45, 30829998192), (46, 30159780840), (48, 28903123305), (54, 25691665160), (56, 24774105690), (60, 23122498644), (63, 22021427280), (69, 20106520560), (70, 19819284552), (72, 19268748870), (80, 17341873983), (84, 16516070460), (90, 15414999096), (92, 15079890420), (105, 13212856368), (108, 12845832580), (112, 12387052845), (115, 12063912336), (120, 11561249322), (126, 11010713640), (135, 10276666064), (138, 10053260280), (140, 9909642276), (144, 9634374435), (161, 8617080240), (168, 8258035230), (180, 7707499548), (184, 7539945210), (189, 7340475760), (207, 6702173520), (210, 6606428184), (216, 6422916290), (230, 6031956168), (240, 5780624661), (252, 5505356820), (270, 5138333032), (276, 5026630140), (280, 4954821138), (315, 4404285456), (322, 4308540120), (336, 4129017615), (345, 4021304112), (360, 3853749774), (368, 3769972605), (378, 3670237880), (414, 3351086760), (420, 3303214092), (432, 3211458145), (460, 3015978084), (483, 2872360080), (504, 2752678410), (540, 2569166516), (552, 2513315070), (560, 2477410569), (621, 2234057840), (630, 2202142728), (644, 2154270060), (690, 2010652056), (720, 1926874887), (756, 1835118940), (805, 1723416048), (828, 1675543380), (840, 1651607046), (920, 1507989042), (945, 1468095152), (966, 1436180040), (1008, 1376339205), (1035, 1340434704), (1080, 1284583258), (1104, 1256657535), (1242, 1117028920), (1260, 1101071364), (1288, 1077135030), (1380, 1005326028), (1449, 957453360), (1512, 917559470), (1610, 861708024), (1656, 837771690), (1680, 825803523), (1840, 753994521), (1890, 734047576), (1932, 718090020), (2070, 670217352), (2160, 642291629), (2415, 574472016), (2484, 558514460), (2520, 550535682), (2576, 538567515), (2760, 502663014), (2898, 478726680), (3024, 458779735), (3105, 446811568), (3220, 430854012), (3312, 418885845), (3780, 367023788), (3864, 359045010), (4140, 335108676), (4347, 319151120), (4830, 287236008), (4968, 279257230), (5040, 275267841), (5520, 251331507), (5796, 239363340), (6210, 223405784), (6440, 215427006), (7245, 191490672), (7560, 183511894), (7728, 179522505), (8280, 167554338), (8694, 159575560), (9660, 143618004), (9936, 139628615), (11592, 119681670), (12420, 111702892), (12880, 107713503), (14490, 95745336), (15120, 91755947), (16560, 83777169), (17388, 79787780), (19320, 71809002), (21735, 63830224), (23184, 59840835), (24840, 55851446), (28980, 47872668), (34776, 39893890), (38640, 35904501), (43470, 31915112), (49680, 27925723), (57960, 23936334), (69552, 19946945), (86940, 15957556), (115920, 11968167), (173880, 7978778), (347760, 3989389)]