170021760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5209}}^1$

素因数の和:5248

約数の個数: 128

約数和(自身を含む): 573933600

約数和(自身を除く): 403911840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5209, 5440, 6528, 8160, 10418, 10880, 15627, 16320, 20836, 26045, 31254, 32640, 41672, 52090, 62508, 78135, 83344, 88553, 104180, 125016, 156270, 166688, 177106, 208360, 250032, 265659, 312540, 333376, 354212, 416720, 442765, 500064, 531318, 625080, 666752, 708424, 833440, 885530, 1000128, 1062636, 1250160, 1328295, 1416848, 1666880, 1771060, 2000256, 2125272, 2500320, 2656590, 2833696, 3333760, 3542120, 4250544, 5000640, 5313180, 5667392, 7084240, 8501088, 10001280, 10626360, 11334784, 14168480, 17002176, 21252720, 28336960, 34004352, 42505440, 56673920, 85010880, 170021760]

約数ペア:

[(1, 170021760), (2, 85010880), (3, 56673920), (4, 42505440), (5, 34004352), (6, 28336960), (8, 21252720), (10, 17002176), (12, 14168480), (15, 11334784), (16, 10626360), (17, 10001280), (20, 8501088), (24, 7084240), (30, 5667392), (32, 5313180), (34, 5000640), (40, 4250544), (48, 3542120), (51, 3333760), (60, 2833696), (64, 2656590), (68, 2500320), (80, 2125272), (85, 2000256), (96, 1771060), (102, 1666880), (120, 1416848), (128, 1328295), (136, 1250160), (160, 1062636), (170, 1000128), (192, 885530), (204, 833440), (240, 708424), (255, 666752), (272, 625080), (320, 531318), (340, 500064), (384, 442765), (408, 416720), (480, 354212), (510, 333376), (544, 312540), (640, 265659), (680, 250032), (816, 208360), (960, 177106), (1020, 166688), (1088, 156270), (1360, 125016), (1632, 104180), (1920, 88553), (2040, 83344), (2176, 78135), (2720, 62508), (3264, 52090), (4080, 41672), (5209, 32640), (5440, 31254), (6528, 26045), (8160, 20836), (10418, 16320), (10880, 15627)]