22227840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 81628560

約数和(自身を除く): 59400720

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, 227, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 454, 480, 510, 544, 576, 612, 640, 680, 681, 720, 765, 816, 908, 960, 1020, 1088, 1135, 1152, 1224, 1360, 1362, 1440, 1530, 1632, 1816, 1920, 2040, 2043, 2176, 2270, 2448, 2720, 2724, 2880, 3060, 3264, 3405, 3632, 3859, 4080, 4086, 4540, 4896, 5440, 5448, 5760, 6120, 6528, 6810, 7264, 7718, 8160, 8172, 9080, 9792, 10215, 10880, 10896, 11577, 12240, 13620, 14528, 15436, 16320, 16344, 18160, 19295, 19584, 20430, 21792, 23154, 24480, 27240, 29056, 30872, 32640, 32688, 34731, 36320, 38590, 40860, 43584, 46308, 48960, 54480, 57885, 61744, 65376, 69462, 72640, 77180, 81720, 87168, 92616, 97920, 108960, 115770, 123488, 130752, 138924, 145280, 154360, 163440, 173655, 185232, 217920, 231540, 246976, 261504, 277848, 308720, 326880, 347310, 370464, 435840, 463080, 493952, 555696, 617440, 653760, 694620, 740928, 926160, 1111392, 1234880, 1307520, 1389240, 1481856, 1852320, 2222784, 2469760, 2778480, 3704640, 4445568, 5556960, 7409280, 11113920, 22227840]

約数ペア:

[(1, 22227840), (2, 11113920), (3, 7409280), (4, 5556960), (5, 4445568), (6, 3704640), (8, 2778480), (9, 2469760), (10, 2222784), (12, 1852320), (15, 1481856), (16, 1389240), (17, 1307520), (18, 1234880), (20, 1111392), (24, 926160), (30, 740928), (32, 694620), (34, 653760), (36, 617440), (40, 555696), (45, 493952), (48, 463080), (51, 435840), (60, 370464), (64, 347310), (68, 326880), (72, 308720), (80, 277848), (85, 261504), (90, 246976), (96, 231540), (102, 217920), (120, 185232), (128, 173655), (136, 163440), (144, 154360), (153, 145280), (160, 138924), (170, 130752), (180, 123488), (192, 115770), (204, 108960), (227, 97920), (240, 92616), (255, 87168), (272, 81720), (288, 77180), (306, 72640), (320, 69462), (340, 65376), (360, 61744), (384, 57885), (408, 54480), (454, 48960), (480, 46308), (510, 43584), (544, 40860), (576, 38590), (612, 36320), (640, 34731), (680, 32688), (681, 32640), (720, 30872), (765, 29056), (816, 27240), (908, 24480), (960, 23154), (1020, 21792), (1088, 20430), (1135, 19584), (1152, 19295), (1224, 18160), (1360, 16344), (1362, 16320), (1440, 15436), (1530, 14528), (1632, 13620), (1816, 12240), (1920, 11577), (2040, 10896), (2043, 10880), (2176, 10215), (2270, 9792), (2448, 9080), (2720, 8172), (2724, 8160), (2880, 7718), (3060, 7264), (3264, 6810), (3405, 6528), (3632, 6120), (3859, 5760), (4080, 5448), (4086, 5440), (4540, 4896)]