189600480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{43889}}^1$

素因数の和:43913

約数の個数: 96

約数和(自身を含む): 663616800

約数和(自身を除く): 474016320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 43889, 87778, 131667, 175556, 219445, 263334, 351112, 395001, 438890, 526668, 658335, 702224, 790002, 877780, 1053336, 1185003, 1316670, 1404448, 1580004, 1755560, 1975005, 2106672, 2370006, 2633340, 3160008, 3511120, 3950010, 4213344, 4740012, 5266680, 5925015, 6320016, 7022240, 7900020, 9480024, 10533360, 11850030, 12640032, 15800040, 18960048, 21066720, 23700060, 31600080, 37920096, 47400120, 63200160, 94800240, 189600480]

約数ペア:

[(1, 189600480), (2, 94800240), (3, 63200160), (4, 47400120), (5, 37920096), (6, 31600080), (8, 23700060), (9, 21066720), (10, 18960048), (12, 15800040), (15, 12640032), (16, 11850030), (18, 10533360), (20, 9480024), (24, 7900020), (27, 7022240), (30, 6320016), (32, 5925015), (36, 5266680), (40, 4740012), (45, 4213344), (48, 3950010), (54, 3511120), (60, 3160008), (72, 2633340), (80, 2370006), (90, 2106672), (96, 1975005), (108, 1755560), (120, 1580004), (135, 1404448), (144, 1316670), (160, 1185003), (180, 1053336), (216, 877780), (240, 790002), (270, 702224), (288, 658335), (360, 526668), (432, 438890), (480, 395001), (540, 351112), (720, 263334), (864, 219445), (1080, 175556), (1440, 131667), (2160, 87778), (4320, 43889)]