155155200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{8081}}^1$

素因数の和:8110

約数の個数: 108

約数和(自身を含む): 512107848

約数和(自身を除く): 356952648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 8081, 9600, 16162, 19200, 24243, 32324, 40405, 48486, 64648, 80810, 96972, 121215, 129296, 161620, 193944, 202025, 242430, 258592, 323240, 387888, 404050, 484860, 517184, 606075, 646480, 775776, 808100, 969720, 1034368, 1212150, 1292960, 1551552, 1616200, 1939440, 2068736, 2424300, 2585920, 3103104, 3232400, 3878880, 4848600, 5171840, 6206208, 6464800, 7757760, 9697200, 10343680, 12929600, 15515520, 19394400, 25859200, 31031040, 38788800, 51718400, 77577600, 155155200]

約数ペア:

[(1, 155155200), (2, 77577600), (3, 51718400), (4, 38788800), (5, 31031040), (6, 25859200), (8, 19394400), (10, 15515520), (12, 12929600), (15, 10343680), (16, 9697200), (20, 7757760), (24, 6464800), (25, 6206208), (30, 5171840), (32, 4848600), (40, 3878880), (48, 3232400), (50, 3103104), (60, 2585920), (64, 2424300), (75, 2068736), (80, 1939440), (96, 1616200), (100, 1551552), (120, 1292960), (128, 1212150), (150, 1034368), (160, 969720), (192, 808100), (200, 775776), (240, 646480), (256, 606075), (300, 517184), (320, 484860), (384, 404050), (400, 387888), (480, 323240), (600, 258592), (640, 242430), (768, 202025), (800, 193944), (960, 161620), (1200, 129296), (1280, 121215), (1600, 96972), (1920, 80810), (2400, 64648), (3200, 48486), (3840, 40405), (4800, 32324), (6400, 24243), (8081, 19200), (9600, 16162)]