302345280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1805

約数の個数: 168

約数和(自身を含む): 1057604184

約数和(自身を除く): 755258904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1721, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3442, 3660, 3904, 4392, 4880, 5163, 5490, 5856, 6884, 7320, 8605, 8784, 9760, 10326, 10980, 11712, 13768, 14640, 15489, 17210, 17568, 19520, 20652, 21960, 25815, 27536, 29280, 30978, 34420, 35136, 41304, 43920, 51630, 55072, 58560, 61956, 68840, 77445, 82608, 87840, 103260, 104981, 110144, 123912, 137680, 154890, 165216, 175680, 206520, 209962, 247824, 275360, 309780, 314943, 330432, 413040, 419924, 495648, 524905, 550720, 619560, 629886, 826080, 839848, 944829, 991296, 1049810, 1239120, 1259772, 1574715, 1652160, 1679696, 1889658, 2099620, 2478240, 2519544, 3149430, 3359392, 3779316, 4199240, 4724145, 4956480, 5039088, 6298860, 6718784, 7558632, 8398480, 9448290, 10078176, 12597720, 15117264, 16796960, 18896580, 20156352, 25195440, 30234528, 33593920, 37793160, 50390880, 60469056, 75586320, 100781760, 151172640, 302345280]

約数ペア:

[(1, 302345280), (2, 151172640), (3, 100781760), (4, 75586320), (5, 60469056), (6, 50390880), (8, 37793160), (9, 33593920), (10, 30234528), (12, 25195440), (15, 20156352), (16, 18896580), (18, 16796960), (20, 15117264), (24, 12597720), (30, 10078176), (32, 9448290), (36, 8398480), (40, 7558632), (45, 6718784), (48, 6298860), (60, 5039088), (61, 4956480), (64, 4724145), (72, 4199240), (80, 3779316), (90, 3359392), (96, 3149430), (120, 2519544), (122, 2478240), (144, 2099620), (160, 1889658), (180, 1679696), (183, 1652160), (192, 1574715), (240, 1259772), (244, 1239120), (288, 1049810), (305, 991296), (320, 944829), (360, 839848), (366, 826080), (480, 629886), (488, 619560), (549, 550720), (576, 524905), (610, 495648), (720, 419924), (732, 413040), (915, 330432), (960, 314943), (976, 309780), (1098, 275360), (1220, 247824), (1440, 209962), (1464, 206520), (1721, 175680), (1830, 165216), (1952, 154890), (2196, 137680), (2440, 123912), (2745, 110144), (2880, 104981), (2928, 103260), (3442, 87840), (3660, 82608), (3904, 77445), (4392, 68840), (4880, 61956), (5163, 58560), (5490, 55072), (5856, 51630), (6884, 43920), (7320, 41304), (8605, 35136), (8784, 34420), (9760, 30978), (10326, 29280), (10980, 27536), (11712, 25815), (13768, 21960), (14640, 20652), (15489, 19520), (17210, 17568)]