259051200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1915

約数の個数: 168

約数和(自身を含む): 879683280

約数和(自身を除く): 620632080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 960, 1160, 1200, 1392, 1450, 1600, 1740, 1856, 1861, 2175, 2320, 2400, 2784, 2900, 3480, 3722, 4350, 4640, 4800, 5568, 5583, 5800, 6960, 7444, 8700, 9280, 9305, 11166, 11600, 13920, 14888, 17400, 18610, 22332, 23200, 27840, 27915, 29776, 34800, 37220, 44664, 46400, 46525, 53969, 55830, 59552, 69600, 74440, 89328, 93050, 107938, 111660, 119104, 139200, 139575, 148880, 161907, 178656, 186100, 215876, 223320, 269845, 279150, 297760, 323814, 357312, 372200, 431752, 446640, 539690, 558300, 595520, 647628, 744400, 809535, 863504, 893280, 1079380, 1116600, 1295256, 1349225, 1488800, 1619070, 1727008, 1786560, 2158760, 2233200, 2590512, 2698450, 2977600, 3238140, 3454016, 4047675, 4317520, 4466400, 5181024, 5396900, 6476280, 8095350, 8635040, 8932800, 10362048, 10793800, 12952560, 16190700, 17270080, 21587600, 25905120, 32381400, 43175200, 51810240, 64762800, 86350400, 129525600, 259051200]

約数ペア:

[(1, 259051200), (2, 129525600), (3, 86350400), (4, 64762800), (5, 51810240), (6, 43175200), (8, 32381400), (10, 25905120), (12, 21587600), (15, 17270080), (16, 16190700), (20, 12952560), (24, 10793800), (25, 10362048), (29, 8932800), (30, 8635040), (32, 8095350), (40, 6476280), (48, 5396900), (50, 5181024), (58, 4466400), (60, 4317520), (64, 4047675), (75, 3454016), (80, 3238140), (87, 2977600), (96, 2698450), (100, 2590512), (116, 2233200), (120, 2158760), (145, 1786560), (150, 1727008), (160, 1619070), (174, 1488800), (192, 1349225), (200, 1295256), (232, 1116600), (240, 1079380), (290, 893280), (300, 863504), (320, 809535), (348, 744400), (400, 647628), (435, 595520), (464, 558300), (480, 539690), (580, 446640), (600, 431752), (696, 372200), (725, 357312), (800, 323814), (870, 297760), (928, 279150), (960, 269845), (1160, 223320), (1200, 215876), (1392, 186100), (1450, 178656), (1600, 161907), (1740, 148880), (1856, 139575), (1861, 139200), (2175, 119104), (2320, 111660), (2400, 107938), (2784, 93050), (2900, 89328), (3480, 74440), (3722, 69600), (4350, 59552), (4640, 55830), (4800, 53969), (5568, 46525), (5583, 46400), (5800, 44664), (6960, 37220), (7444, 34800), (8700, 29776), (9280, 27915), (9305, 27840), (11166, 23200), (11600, 22332), (13920, 18610), (14888, 17400)]