40960800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{5689}}^1$

素因数の和:5715

約数の個数: 108

約数和(自身を含む): 144463410

約数和(自身を除く): 103502610

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 5689, 7200, 11378, 17067, 22756, 28445, 34134, 45512, 51201, 56890, 68268, 85335, 91024, 102402, 113780, 136536, 142225, 170670, 182048, 204804, 227560, 256005, 273072, 284450, 341340, 409608, 426675, 455120, 512010, 546144, 568900, 682680, 819216, 853350, 910240, 1024020, 1137800, 1280025, 1365360, 1638432, 1706700, 2048040, 2275600, 2560050, 2730720, 3413400, 4096080, 4551200, 5120100, 6826800, 8192160, 10240200, 13653600, 20480400, 40960800]

約数ペア:

[(1, 40960800), (2, 20480400), (3, 13653600), (4, 10240200), (5, 8192160), (6, 6826800), (8, 5120100), (9, 4551200), (10, 4096080), (12, 3413400), (15, 2730720), (16, 2560050), (18, 2275600), (20, 2048040), (24, 1706700), (25, 1638432), (30, 1365360), (32, 1280025), (36, 1137800), (40, 1024020), (45, 910240), (48, 853350), (50, 819216), (60, 682680), (72, 568900), (75, 546144), (80, 512010), (90, 455120), (96, 426675), (100, 409608), (120, 341340), (144, 284450), (150, 273072), (160, 256005), (180, 227560), (200, 204804), (225, 182048), (240, 170670), (288, 142225), (300, 136536), (360, 113780), (400, 102402), (450, 91024), (480, 85335), (600, 68268), (720, 56890), (800, 51201), (900, 45512), (1200, 34134), (1440, 28445), (1800, 22756), (2400, 17067), (3600, 11378), (5689, 7200)]