30507962800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{3271}}^1\times {\mathrm{3331}}^1$

素因数の和:6627

約数の個数: 120

約数和(自身を含む): 83816913152

約数和(自身を除く): 53308950352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 3271, 3331, 6542, 6662, 13084, 13324, 16355, 16655, 22897, 23317, 26168, 26648, 32710, 33310, 45794, 46634, 52336, 53296, 65420, 66620, 81775, 83275, 91588, 93268, 114485, 116585, 130840, 133240, 163550, 166550, 183176, 186536, 228970, 233170, 261680, 266480, 327100, 333100, 366352, 373072, 457940, 466340, 572425, 582925, 654200, 666200, 915880, 932680, 1144850, 1165850, 1308400, 1332400, 1831760, 1865360, 2289700, 2331700, 4579400, 4663400, 9158800, 9326800, 10895701, 21791402, 43582804, 54478505, 76269907, 87165608, 108957010, 152539814, 174331216, 217914020, 272392525, 305079628, 381349535, 435828040, 544785050, 610159256, 762699070, 871656080, 1089570100, 1220318512, 1525398140, 1906747675, 2179140200, 3050796280, 3813495350, 4358280400, 6101592560, 7626990700, 15253981400, 30507962800]

約数ペア:

[(1, 30507962800), (2, 15253981400), (4, 7626990700), (5, 6101592560), (7, 4358280400), (8, 3813495350), (10, 3050796280), (14, 2179140200), (16, 1906747675), (20, 1525398140), (25, 1220318512), (28, 1089570100), (35, 871656080), (40, 762699070), (50, 610159256), (56, 544785050), (70, 435828040), (80, 381349535), (100, 305079628), (112, 272392525), (140, 217914020), (175, 174331216), (200, 152539814), (280, 108957010), (350, 87165608), (400, 76269907), (560, 54478505), (700, 43582804), (1400, 21791402), (2800, 10895701), (3271, 9326800), (3331, 9158800), (6542, 4663400), (6662, 4579400), (13084, 2331700), (13324, 2289700), (16355, 1865360), (16655, 1831760), (22897, 1332400), (23317, 1308400), (26168, 1165850), (26648, 1144850), (32710, 932680), (33310, 915880), (45794, 666200), (46634, 654200), (52336, 582925), (53296, 572425), (65420, 466340), (66620, 457940), (81775, 373072), (83275, 366352), (91588, 333100), (93268, 327100), (114485, 266480), (116585, 261680), (130840, 233170), (133240, 228970), (163550, 186536), (166550, 183176)]