91424640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2840

約数の個数: 128

約数和(自身を含む): 308668320

約数和(自身を除く): 217243680

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, 2801, 3264, 4080, 5440, 5602, 6528, 8160, 8403, 10880, 11204, 14005, 16320, 16806, 22408, 28010, 32640, 33612, 42015, 44816, 47617, 56020, 67224, 84030, 89632, 95234, 112040, 134448, 142851, 168060, 179264, 190468, 224080, 238085, 268896, 285702, 336120, 358528, 380936, 448160, 476170, 537792, 571404, 672240, 714255, 761872, 896320, 952340, 1075584, 1142808, 1344480, 1428510, 1523744, 1792640, 1904680, 2285616, 2688960, 2857020, 3047488, 3809360, 4571232, 5377920, 5714040, 6094976, 7618720, 9142464, 11428080, 15237440, 18284928, 22856160, 30474880, 45712320, 91424640]

約数ペア:

[(1, 91424640), (2, 45712320), (3, 30474880), (4, 22856160), (5, 18284928), (6, 15237440), (8, 11428080), (10, 9142464), (12, 7618720), (15, 6094976), (16, 5714040), (17, 5377920), (20, 4571232), (24, 3809360), (30, 3047488), (32, 2857020), (34, 2688960), (40, 2285616), (48, 1904680), (51, 1792640), (60, 1523744), (64, 1428510), (68, 1344480), (80, 1142808), (85, 1075584), (96, 952340), (102, 896320), (120, 761872), (128, 714255), (136, 672240), (160, 571404), (170, 537792), (192, 476170), (204, 448160), (240, 380936), (255, 358528), (272, 336120), (320, 285702), (340, 268896), (384, 238085), (408, 224080), (480, 190468), (510, 179264), (544, 168060), (640, 142851), (680, 134448), (816, 112040), (960, 95234), (1020, 89632), (1088, 84030), (1360, 67224), (1632, 56020), (1920, 47617), (2040, 44816), (2176, 42015), (2720, 33612), (2801, 32640), (3264, 28010), (4080, 22408), (5440, 16806), (5602, 16320), (6528, 14005), (8160, 11204), (8403, 10880)]