127653600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53189}}^1$

素因数の和:53212

約数の個数: 72

約数和(自身を含む): 415520280

約数和(自身を除く): 287866680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 53189, 106378, 159567, 212756, 265945, 319134, 425512, 531890, 638268, 797835, 851024, 1063780, 1276536, 1329725, 1595670, 1702048, 2127560, 2553072, 2659450, 3191340, 3989175, 4255120, 5106144, 5318900, 6382680, 7978350, 8510240, 10637800, 12765360, 15956700, 21275600, 25530720, 31913400, 42551200, 63826800, 127653600]

約数ペア:

[(1, 127653600), (2, 63826800), (3, 42551200), (4, 31913400), (5, 25530720), (6, 21275600), (8, 15956700), (10, 12765360), (12, 10637800), (15, 8510240), (16, 7978350), (20, 6382680), (24, 5318900), (25, 5106144), (30, 4255120), (32, 3989175), (40, 3191340), (48, 2659450), (50, 2553072), (60, 2127560), (75, 1702048), (80, 1595670), (96, 1329725), (100, 1276536), (120, 1063780), (150, 851024), (160, 797835), (200, 638268), (240, 531890), (300, 425512), (400, 319134), (480, 265945), (600, 212756), (800, 159567), (1200, 106378), (2400, 53189)]