1073420800

素因数分解:

$2^9\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4978

約数の個数: 120

約数和(自身を含む): 2816494956

約数和(自身を除く): 1743074156

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 256, 272, 320, 340, 400, 425, 512, 544, 640, 680, 800, 850, 1088, 1280, 1360, 1600, 1700, 2176, 2560, 2720, 3200, 3400, 4352, 4933, 5440, 6400, 6800, 8704, 9866, 10880, 12800, 13600, 19732, 21760, 24665, 27200, 39464, 43520, 49330, 54400, 78928, 83861, 98660, 108800, 123325, 157856, 167722, 197320, 217600, 246650, 315712, 335444, 394640, 419305, 493300, 631424, 670888, 789280, 838610, 986600, 1262848, 1341776, 1578560, 1677220, 1973200, 2096525, 2525696, 2683552, 3157120, 3354440, 3946400, 4193050, 5367104, 6314240, 6708880, 7892800, 8386100, 10734208, 12628480, 13417760, 15785600, 16772200, 21468416, 26835520, 31571200, 33544400, 42936832, 53671040, 63142400, 67088800, 107342080, 134177600, 214684160, 268355200, 536710400, 1073420800]

約数ペア:

[(1, 1073420800), (2, 536710400), (4, 268355200), (5, 214684160), (8, 134177600), (10, 107342080), (16, 67088800), (17, 63142400), (20, 53671040), (25, 42936832), (32, 33544400), (34, 31571200), (40, 26835520), (50, 21468416), (64, 16772200), (68, 15785600), (80, 13417760), (85, 12628480), (100, 10734208), (128, 8386100), (136, 7892800), (160, 6708880), (170, 6314240), (200, 5367104), (256, 4193050), (272, 3946400), (320, 3354440), (340, 3157120), (400, 2683552), (425, 2525696), (512, 2096525), (544, 1973200), (640, 1677220), (680, 1578560), (800, 1341776), (850, 1262848), (1088, 986600), (1280, 838610), (1360, 789280), (1600, 670888), (1700, 631424), (2176, 493300), (2560, 419305), (2720, 394640), (3200, 335444), (3400, 315712), (4352, 246650), (4933, 217600), (5440, 197320), (6400, 167722), (6800, 157856), (8704, 123325), (9866, 108800), (10880, 98660), (12800, 83861), (13600, 78928), (19732, 54400), (21760, 49330), (24665, 43520), (27200, 39464)]