295991040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{77081}}^1$

素因数の和:77105

約数の個数: 72

約数和(自身を含む): 945333648

約数和(自身を除く): 649342608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 77081, 154162, 231243, 308324, 385405, 462486, 616648, 770810, 924972, 1156215, 1233296, 1541620, 1849944, 2312430, 2466592, 3083240, 3699888, 4624860, 4933184, 6166480, 7399776, 9249720, 9866368, 12332960, 14799552, 18499440, 19732736, 24665920, 29599104, 36998880, 49331840, 59198208, 73997760, 98663680, 147995520, 295991040]

約数ペア:

[(1, 295991040), (2, 147995520), (3, 98663680), (4, 73997760), (5, 59198208), (6, 49331840), (8, 36998880), (10, 29599104), (12, 24665920), (15, 19732736), (16, 18499440), (20, 14799552), (24, 12332960), (30, 9866368), (32, 9249720), (40, 7399776), (48, 6166480), (60, 4933184), (64, 4624860), (80, 3699888), (96, 3083240), (120, 2466592), (128, 2312430), (160, 1849944), (192, 1541620), (240, 1233296), (256, 1156215), (320, 924972), (384, 770810), (480, 616648), (640, 462486), (768, 385405), (960, 308324), (1280, 231243), (1920, 154162), (3840, 77081)]