22178880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:194

約数の個数: 224

約数和(自身を含む): 83393280

約数和(自身を除く): 61214400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 151, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 302, 306, 320, 340, 360, 408, 432, 453, 459, 480, 510, 540, 544, 576, 604, 612, 680, 720, 755, 765, 816, 864, 906, 918, 960, 1020, 1080, 1088, 1208, 1224, 1359, 1360, 1440, 1510, 1530, 1632, 1728, 1812, 1836, 2040, 2160, 2265, 2295, 2416, 2448, 2567, 2718, 2720, 2880, 3020, 3060, 3264, 3624, 3672, 4077, 4080, 4320, 4530, 4590, 4832, 4896, 5134, 5436, 5440, 6040, 6120, 6795, 7248, 7344, 7701, 8154, 8160, 8640, 9060, 9180, 9664, 9792, 10268, 10872, 12080, 12240, 12835, 13590, 14496, 14688, 15402, 16308, 16320, 18120, 18360, 20385, 20536, 21744, 23103, 24160, 24480, 25670, 27180, 28992, 29376, 30804, 32616, 36240, 36720, 38505, 40770, 41072, 43488, 46206, 48320, 48960, 51340, 54360, 61608, 65232, 69309, 72480, 73440, 77010, 81540, 82144, 86976, 92412, 102680, 108720, 115515, 123216, 130464, 138618, 144960, 146880, 154020, 163080, 164288, 184824, 205360, 217440, 231030, 246432, 260928, 277236, 308040, 326160, 346545, 369648, 410720, 434880, 462060, 492864, 554472, 616080, 652320, 693090, 739296, 821440, 924120, 1108944, 1232160, 1304640, 1386180, 1478592, 1848240, 2217888, 2464320, 2772360, 3696480, 4435776, 5544720, 7392960, 11089440, 22178880]

約数ペア:

[(1, 22178880), (2, 11089440), (3, 7392960), (4, 5544720), (5, 4435776), (6, 3696480), (8, 2772360), (9, 2464320), (10, 2217888), (12, 1848240), (15, 1478592), (16, 1386180), (17, 1304640), (18, 1232160), (20, 1108944), (24, 924120), (27, 821440), (30, 739296), (32, 693090), (34, 652320), (36, 616080), (40, 554472), (45, 492864), (48, 462060), (51, 434880), (54, 410720), (60, 369648), (64, 346545), (68, 326160), (72, 308040), (80, 277236), (85, 260928), (90, 246432), (96, 231030), (102, 217440), (108, 205360), (120, 184824), (135, 164288), (136, 163080), (144, 154020), (151, 146880), (153, 144960), (160, 138618), (170, 130464), (180, 123216), (192, 115515), (204, 108720), (216, 102680), (240, 92412), (255, 86976), (270, 82144), (272, 81540), (288, 77010), (302, 73440), (306, 72480), (320, 69309), (340, 65232), (360, 61608), (408, 54360), (432, 51340), (453, 48960), (459, 48320), (480, 46206), (510, 43488), (540, 41072), (544, 40770), (576, 38505), (604, 36720), (612, 36240), (680, 32616), (720, 30804), (755, 29376), (765, 28992), (816, 27180), (864, 25670), (906, 24480), (918, 24160), (960, 23103), (1020, 21744), (1080, 20536), (1088, 20385), (1208, 18360), (1224, 18120), (1359, 16320), (1360, 16308), (1440, 15402), (1510, 14688), (1530, 14496), (1632, 13590), (1728, 12835), (1812, 12240), (1836, 12080), (2040, 10872), (2160, 10268), (2265, 9792), (2295, 9664), (2416, 9180), (2448, 9060), (2567, 8640), (2718, 8160), (2720, 8154), (2880, 7701), (3020, 7344), (3060, 7248), (3264, 6795), (3624, 6120), (3672, 6040), (4077, 5440), (4080, 5436), (4320, 5134), (4530, 4896), (4590, 4832)]