1148821920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15643}}^1$

素因数の和:15684

約数の個数: 192

約数和(自身を含む): 4257671040

約数和(自身を除く): 3108849120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 15643, 18360, 24480, 31286, 36720, 46929, 62572, 73440, 78215, 93858, 125144, 140787, 156430, 187716, 234645, 250288, 265931, 281574, 312860, 375432, 422361, 469290, 500576, 531862, 563148, 625720, 703935, 750864, 797793, 844722, 938580, 1063724, 1126296, 1251440, 1329655, 1407870, 1501728, 1595586, 1689444, 1877160, 2111805, 2127448, 2252592, 2393379, 2502880, 2659310, 2815740, 3191172, 3378888, 3754320, 3988965, 4223610, 4254896, 4505184, 4786758, 5318620, 5631480, 6382344, 6757776, 7180137, 7508640, 7977930, 8447220, 8509792, 9573516, 10637240, 11262960, 11966895, 12764688, 13515552, 14360274, 15955860, 16894440, 19147032, 21274480, 22525920, 23933790, 25529376, 28720548, 31911720, 33788880, 35900685, 38294064, 42548960, 47867580, 57441096, 63823440, 67577760, 71801370, 76588128, 95735160, 114882192, 127646880, 143602740, 191470320, 229764384, 287205480, 382940640, 574410960, 1148821920]

約数ペア:

[(1, 1148821920), (2, 574410960), (3, 382940640), (4, 287205480), (5, 229764384), (6, 191470320), (8, 143602740), (9, 127646880), (10, 114882192), (12, 95735160), (15, 76588128), (16, 71801370), (17, 67577760), (18, 63823440), (20, 57441096), (24, 47867580), (27, 42548960), (30, 38294064), (32, 35900685), (34, 33788880), (36, 31911720), (40, 28720548), (45, 25529376), (48, 23933790), (51, 22525920), (54, 21274480), (60, 19147032), (68, 16894440), (72, 15955860), (80, 14360274), (85, 13515552), (90, 12764688), (96, 11966895), (102, 11262960), (108, 10637240), (120, 9573516), (135, 8509792), (136, 8447220), (144, 7977930), (153, 7508640), (160, 7180137), (170, 6757776), (180, 6382344), (204, 5631480), (216, 5318620), (240, 4786758), (255, 4505184), (270, 4254896), (272, 4223610), (288, 3988965), (306, 3754320), (340, 3378888), (360, 3191172), (408, 2815740), (432, 2659310), (459, 2502880), (480, 2393379), (510, 2252592), (540, 2127448), (544, 2111805), (612, 1877160), (680, 1689444), (720, 1595586), (765, 1501728), (816, 1407870), (864, 1329655), (918, 1251440), (1020, 1126296), (1080, 1063724), (1224, 938580), (1360, 844722), (1440, 797793), (1530, 750864), (1632, 703935), (1836, 625720), (2040, 563148), (2160, 531862), (2295, 500576), (2448, 469290), (2720, 422361), (3060, 375432), (3672, 312860), (4080, 281574), (4320, 265931), (4590, 250288), (4896, 234645), (6120, 187716), (7344, 156430), (8160, 140787), (9180, 125144), (12240, 93858), (14688, 78215), (15643, 73440), (18360, 62572), (24480, 46929), (31286, 36720)]