2090640960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{42701}}^1$

素因数の和:42741

約数の個数: 168

約数和(自身を含む): 7614108216

約数和(自身を除く): 5523467256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 42701, 48960, 85402, 128103, 170804, 213505, 256206, 341608, 384309, 427010, 512412, 640515, 683216, 725917, 768618, 854020, 1024824, 1281030, 1366432, 1451834, 1537236, 1708040, 1921545, 2049648, 2177751, 2562060, 2732864, 2903668, 3074472, 3416080, 3629585, 3843090, 4099296, 4355502, 5124120, 5807336, 6148944, 6533253, 6832160, 7259170, 7686180, 8198592, 8711004, 10248240, 10888755, 11614672, 12297888, 13066506, 13664320, 14518340, 15372360, 17422008, 20496480, 21777510, 23229344, 24595776, 26133012, 29036680, 30744720, 32666265, 34844016, 40992960, 43555020, 46458688, 52266024, 58073360, 61489440, 65332530, 69688032, 87110040, 104532048, 116146720, 122978880, 130665060, 139376064, 174220080, 209064096, 232293440, 261330120, 348440160, 418128192, 522660240, 696880320, 1045320480, 2090640960]

約数ペア:

[(1, 2090640960), (2, 1045320480), (3, 696880320), (4, 522660240), (5, 418128192), (6, 348440160), (8, 261330120), (9, 232293440), (10, 209064096), (12, 174220080), (15, 139376064), (16, 130665060), (17, 122978880), (18, 116146720), (20, 104532048), (24, 87110040), (30, 69688032), (32, 65332530), (34, 61489440), (36, 58073360), (40, 52266024), (45, 46458688), (48, 43555020), (51, 40992960), (60, 34844016), (64, 32666265), (68, 30744720), (72, 29036680), (80, 26133012), (85, 24595776), (90, 23229344), (96, 21777510), (102, 20496480), (120, 17422008), (136, 15372360), (144, 14518340), (153, 13664320), (160, 13066506), (170, 12297888), (180, 11614672), (192, 10888755), (204, 10248240), (240, 8711004), (255, 8198592), (272, 7686180), (288, 7259170), (306, 6832160), (320, 6533253), (340, 6148944), (360, 5807336), (408, 5124120), (480, 4355502), (510, 4099296), (544, 3843090), (576, 3629585), (612, 3416080), (680, 3074472), (720, 2903668), (765, 2732864), (816, 2562060), (960, 2177751), (1020, 2049648), (1088, 1921545), (1224, 1708040), (1360, 1537236), (1440, 1451834), (1530, 1366432), (1632, 1281030), (2040, 1024824), (2448, 854020), (2720, 768618), (2880, 725917), (3060, 683216), (3264, 640515), (4080, 512412), (4896, 427010), (5440, 384309), (6120, 341608), (8160, 256206), (9792, 213505), (12240, 170804), (16320, 128103), (24480, 85402), (42701, 48960)]