22014720

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1$

素因数の和:57

約数の個数: 432

約数和(自身を含む): 97866720

約数和(自身を除く): 75852000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 256, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 702, 720, 728, 735, 756, 768, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1664, 1680, 1728, 1755, 1764, 1792, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2080, 2160, 2184, 2205, 2240, 2304, 2340, 2352, 2457, 2496, 2520, 2548, 2646, 2688, 2730, 2808, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3276, 3328, 3360, 3456, 3510, 3528, 3640, 3744, 3780, 3822, 3840, 3920, 4032, 4095, 4160, 4320, 4368, 4410, 4480, 4680, 4704, 4914, 4992, 5040, 5096, 5292, 5376, 5460, 5616, 5733, 5760, 5824, 5880, 6048, 6240, 6272, 6370, 6552, 6615, 6720, 6912, 7020, 7056, 7280, 7488, 7560, 7644, 7840, 8064, 8190, 8320, 8640, 8736, 8820, 8960, 9360, 9408, 9555, 9828, 9984, 10080, 10192, 10584, 10920, 11232, 11466, 11520, 11648, 11760, 12096, 12285, 12480, 12544, 12740, 13104, 13230, 13440, 14040, 14112, 14560, 14976, 15120, 15288, 15680, 16128, 16380, 16640, 17199, 17280, 17472, 17640, 18720, 18816, 19110, 19656, 20160, 20384, 21168, 21840, 22464, 22932, 23296, 23520, 24192, 24570, 24960, 25480, 26208, 26460, 26880, 28080, 28224, 28665, 29120, 29952, 30240, 30576, 31360, 32760, 34398, 34560, 34944, 35280, 37440, 37632, 38220, 39312, 40320, 40768, 42336, 43680, 44928, 45864, 47040, 48384, 49140, 49920, 50960, 52416, 52920, 56160, 56448, 57330, 58240, 60480, 61152, 62720, 65520, 68796, 69888, 70560, 74880, 76440, 78624, 80640, 81536, 84672, 85995, 87360, 89856, 91728, 94080, 98280, 101920, 104832, 105840, 112320, 112896, 114660, 116480, 120960, 122304, 131040, 137592, 141120, 149760, 152880, 157248, 163072, 169344, 171990, 174720, 183456, 188160, 196560, 203840, 209664, 211680, 224640, 229320, 241920, 244608, 262080, 275184, 282240, 305760, 314496, 338688, 343980, 349440, 366912, 393120, 407680, 423360, 449280, 458640, 489216, 524160, 550368, 564480, 611520, 628992, 687960, 733824, 786240, 815360, 846720, 917280, 1048320, 1100736, 1223040, 1375920, 1467648, 1572480, 1693440, 1834560, 2201472, 2446080, 2751840, 3144960, 3669120, 4402944, 5503680, 7338240, 11007360, 22014720]

約数ペア:

[(1, 22014720), (2, 11007360), (3, 7338240), (4, 5503680), (5, 4402944), (6, 3669120), (7, 3144960), (8, 2751840), (9, 2446080), (10, 2201472), (12, 1834560), (13, 1693440), (14, 1572480), (15, 1467648), (16, 1375920), (18, 1223040), (20, 1100736), (21, 1048320), (24, 917280), (26, 846720), (27, 815360), (28, 786240), (30, 733824), (32, 687960), (35, 628992), (36, 611520), (39, 564480), (40, 550368), (42, 524160), (45, 489216), (48, 458640), (49, 449280), (52, 423360), (54, 407680), (56, 393120), (60, 366912), (63, 349440), (64, 343980), (65, 338688), (70, 314496), (72, 305760), (78, 282240), (80, 275184), (84, 262080), (90, 244608), (91, 241920), (96, 229320), (98, 224640), (104, 211680), (105, 209664), (108, 203840), (112, 196560), (117, 188160), (120, 183456), (126, 174720), (128, 171990), (130, 169344), (135, 163072), (140, 157248), (144, 152880), (147, 149760), (156, 141120), (160, 137592), (168, 131040), (180, 122304), (182, 120960), (189, 116480), (192, 114660), (195, 112896), (196, 112320), (208, 105840), (210, 104832), (216, 101920), (224, 98280), (234, 94080), (240, 91728), (245, 89856), (252, 87360), (256, 85995), (260, 84672), (270, 81536), (273, 80640), (280, 78624), (288, 76440), (294, 74880), (312, 70560), (315, 69888), (320, 68796), (336, 65520), (351, 62720), (360, 61152), (364, 60480), (378, 58240), (384, 57330), (390, 56448), (392, 56160), (416, 52920), (420, 52416), (432, 50960), (441, 49920), (448, 49140), (455, 48384), (468, 47040), (480, 45864), (490, 44928), (504, 43680), (520, 42336), (540, 40768), (546, 40320), (560, 39312), (576, 38220), (585, 37632), (588, 37440), (624, 35280), (630, 34944), (637, 34560), (640, 34398), (672, 32760), (702, 31360), (720, 30576), (728, 30240), (735, 29952), (756, 29120), (768, 28665), (780, 28224), (784, 28080), (819, 26880), (832, 26460), (840, 26208), (864, 25480), (882, 24960), (896, 24570), (910, 24192), (936, 23520), (945, 23296), (960, 22932), (980, 22464), (1008, 21840), (1040, 21168), (1080, 20384), (1092, 20160), (1120, 19656), (1152, 19110), (1170, 18816), (1176, 18720), (1248, 17640), (1260, 17472), (1274, 17280), (1280, 17199), (1323, 16640), (1344, 16380), (1365, 16128), (1404, 15680), (1440, 15288), (1456, 15120), (1470, 14976), (1512, 14560), (1560, 14112), (1568, 14040), (1638, 13440), (1664, 13230), (1680, 13104), (1728, 12740), (1755, 12544), (1764, 12480), (1792, 12285), (1820, 12096), (1872, 11760), (1890, 11648), (1911, 11520), (1920, 11466), (1960, 11232), (2016, 10920), (2080, 10584), (2160, 10192), (2184, 10080), (2205, 9984), (2240, 9828), (2304, 9555), (2340, 9408), (2352, 9360), (2457, 8960), (2496, 8820), (2520, 8736), (2548, 8640), (2646, 8320), (2688, 8190), (2730, 8064), (2808, 7840), (2880, 7644), (2912, 7560), (2940, 7488), (3024, 7280), (3120, 7056), (3136, 7020), (3185, 6912), (3276, 6720), (3328, 6615), (3360, 6552), (3456, 6370), (3510, 6272), (3528, 6240), (3640, 6048), (3744, 5880), (3780, 5824), (3822, 5760), (3840, 5733), (3920, 5616), (4032, 5460), (4095, 5376), (4160, 5292), (4320, 5096), (4368, 5040), (4410, 4992), (4480, 4914), (4680, 4704)]