304433280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3109}}^1$

素因数の和:3151

約数の個数: 192

約数和(自身を含む): 1113442200

約数和(自身を除く): 809008920

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, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3109, 3264, 4080, 4896, 5440, 5760, 6120, 6218, 6528, 8160, 9327, 9792, 10880, 12240, 12436, 15545, 16320, 18654, 19584, 24480, 24872, 27981, 31090, 32640, 37308, 46635, 48960, 49744, 52853, 55962, 62180, 74616, 93270, 97920, 99488, 105706, 111924, 124360, 139905, 149232, 158559, 186540, 198976, 211412, 223848, 248720, 264265, 279810, 298464, 317118, 373080, 397952, 422824, 447696, 475677, 497440, 528530, 559620, 596928, 634236, 746160, 792795, 845648, 895392, 951354, 994880, 1057060, 1119240, 1193856, 1268472, 1492320, 1585590, 1691296, 1790784, 1902708, 1989760, 2114120, 2238480, 2378385, 2536944, 2984640, 3171180, 3382592, 3581568, 3805416, 4228240, 4476960, 4756770, 5073888, 5969280, 6342360, 6765184, 7610832, 8456480, 8953920, 9513540, 10147776, 12684720, 15221664, 16912960, 17907840, 19027080, 20295552, 25369440, 30443328, 33825920, 38054160, 50738880, 60886656, 76108320, 101477760, 152216640, 304433280]

約数ペア:

[(1, 304433280), (2, 152216640), (3, 101477760), (4, 76108320), (5, 60886656), (6, 50738880), (8, 38054160), (9, 33825920), (10, 30443328), (12, 25369440), (15, 20295552), (16, 19027080), (17, 17907840), (18, 16912960), (20, 15221664), (24, 12684720), (30, 10147776), (32, 9513540), (34, 8953920), (36, 8456480), (40, 7610832), (45, 6765184), (48, 6342360), (51, 5969280), (60, 5073888), (64, 4756770), (68, 4476960), (72, 4228240), (80, 3805416), (85, 3581568), (90, 3382592), (96, 3171180), (102, 2984640), (120, 2536944), (128, 2378385), (136, 2238480), (144, 2114120), (153, 1989760), (160, 1902708), (170, 1790784), (180, 1691296), (192, 1585590), (204, 1492320), (240, 1268472), (255, 1193856), (272, 1119240), (288, 1057060), (306, 994880), (320, 951354), (340, 895392), (360, 845648), (384, 792795), (408, 746160), (480, 634236), (510, 596928), (544, 559620), (576, 528530), (612, 497440), (640, 475677), (680, 447696), (720, 422824), (765, 397952), (816, 373080), (960, 317118), (1020, 298464), (1088, 279810), (1152, 264265), (1224, 248720), (1360, 223848), (1440, 211412), (1530, 198976), (1632, 186540), (1920, 158559), (2040, 149232), (2176, 139905), (2448, 124360), (2720, 111924), (2880, 105706), (3060, 99488), (3109, 97920), (3264, 93270), (4080, 74616), (4896, 62180), (5440, 55962), (5760, 52853), (6120, 49744), (6218, 48960), (6528, 46635), (8160, 37308), (9327, 32640), (9792, 31090), (10880, 27981), (12240, 24872), (12436, 24480), (15545, 19584), (16320, 18654)]