349980480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{40507}}^1$

素因数の和:40533

約数の個数: 112

約数和(自身を含む): 1234683840

約数和(自身を除く): 884703360

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 40507, 81014, 121521, 162028, 202535, 243042, 324056, 364563, 405070, 486084, 607605, 648112, 729126, 810140, 972168, 1093689, 1215210, 1296224, 1458252, 1620280, 1822815, 1944336, 2187378, 2430420, 2592448, 2916504, 3240560, 3645630, 3888672, 4374756, 4860840, 5468445, 5833008, 6481120, 7291260, 7777344, 8749512, 9721680, 10936890, 11666016, 12962240, 14582520, 17499024, 19443360, 21873780, 23332032, 29165040, 34998048, 38886720, 43747560, 58330080, 69996096, 87495120, 116660160, 174990240, 349980480]

約数ペア:

[(1, 349980480), (2, 174990240), (3, 116660160), (4, 87495120), (5, 69996096), (6, 58330080), (8, 43747560), (9, 38886720), (10, 34998048), (12, 29165040), (15, 23332032), (16, 21873780), (18, 19443360), (20, 17499024), (24, 14582520), (27, 12962240), (30, 11666016), (32, 10936890), (36, 9721680), (40, 8749512), (45, 7777344), (48, 7291260), (54, 6481120), (60, 5833008), (64, 5468445), (72, 4860840), (80, 4374756), (90, 3888672), (96, 3645630), (108, 3240560), (120, 2916504), (135, 2592448), (144, 2430420), (160, 2187378), (180, 1944336), (192, 1822815), (216, 1620280), (240, 1458252), (270, 1296224), (288, 1215210), (320, 1093689), (360, 972168), (432, 810140), (480, 729126), (540, 648112), (576, 607605), (720, 486084), (864, 405070), (960, 364563), (1080, 324056), (1440, 243042), (1728, 202535), (2160, 162028), (2880, 121521), (4320, 81014), (8640, 40507)]