2425249920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1215

約数の個数: 256

約数和(自身を含む): 8314876800

約数和(自身を除く): 5889626880

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, 67, 68, 80, 85, 96, 102, 120, 128, 134, 136, 160, 170, 192, 201, 204, 240, 255, 268, 272, 320, 335, 340, 384, 402, 408, 480, 510, 536, 544, 640, 670, 680, 804, 816, 960, 1005, 1020, 1072, 1088, 1109, 1139, 1340, 1360, 1608, 1632, 1920, 2010, 2040, 2144, 2176, 2218, 2278, 2680, 2720, 3216, 3264, 3327, 3417, 4020, 4080, 4288, 4436, 4556, 5360, 5440, 5545, 5695, 6432, 6528, 6654, 6834, 8040, 8160, 8576, 8872, 9112, 10720, 10880, 11090, 11390, 12864, 13308, 13668, 16080, 16320, 16635, 17085, 17744, 18224, 18853, 21440, 22180, 22780, 25728, 26616, 27336, 32160, 32640, 33270, 34170, 35488, 36448, 37706, 42880, 44360, 45560, 53232, 54672, 56559, 64320, 66540, 68340, 70976, 72896, 74303, 75412, 88720, 91120, 94265, 106464, 109344, 113118, 128640, 133080, 136680, 141952, 145792, 148606, 150824, 177440, 182240, 188530, 212928, 218688, 222909, 226236, 266160, 273360, 282795, 297212, 301648, 354880, 364480, 371515, 377060, 425856, 437376, 445818, 452472, 532320, 546720, 565590, 594424, 603296, 709760, 728960, 743030, 754120, 891636, 904944, 1064640, 1093440, 1114545, 1131180, 1188848, 1206592, 1263151, 1486060, 1508240, 1783272, 1809888, 2129280, 2186880, 2229090, 2262360, 2377696, 2413184, 2526302, 2972120, 3016480, 3566544, 3619776, 3789453, 4458180, 4524720, 4755392, 5052604, 5944240, 6032960, 6315755, 7133088, 7239552, 7578906, 8916360, 9049440, 9510784, 10105208, 11888480, 12065920, 12631510, 14266176, 15157812, 17832720, 18098880, 18947265, 20210416, 23776960, 25263020, 28532352, 30315624, 35665440, 36197760, 37894530, 40420832, 47553920, 50526040, 60631248, 71330880, 75789060, 80841664, 101052080, 121262496, 142661760, 151578120, 161683328, 202104160, 242524992, 303156240, 404208320, 485049984, 606312480, 808416640, 1212624960, 2425249920]

約数ペア:

[(1, 2425249920), (2, 1212624960), (3, 808416640), (4, 606312480), (5, 485049984), (6, 404208320), (8, 303156240), (10, 242524992), (12, 202104160), (15, 161683328), (16, 151578120), (17, 142661760), (20, 121262496), (24, 101052080), (30, 80841664), (32, 75789060), (34, 71330880), (40, 60631248), (48, 50526040), (51, 47553920), (60, 40420832), (64, 37894530), (67, 36197760), (68, 35665440), (80, 30315624), (85, 28532352), (96, 25263020), (102, 23776960), (120, 20210416), (128, 18947265), (134, 18098880), (136, 17832720), (160, 15157812), (170, 14266176), (192, 12631510), (201, 12065920), (204, 11888480), (240, 10105208), (255, 9510784), (268, 9049440), (272, 8916360), (320, 7578906), (335, 7239552), (340, 7133088), (384, 6315755), (402, 6032960), (408, 5944240), (480, 5052604), (510, 4755392), (536, 4524720), (544, 4458180), (640, 3789453), (670, 3619776), (680, 3566544), (804, 3016480), (816, 2972120), (960, 2526302), (1005, 2413184), (1020, 2377696), (1072, 2262360), (1088, 2229090), (1109, 2186880), (1139, 2129280), (1340, 1809888), (1360, 1783272), (1608, 1508240), (1632, 1486060), (1920, 1263151), (2010, 1206592), (2040, 1188848), (2144, 1131180), (2176, 1114545), (2218, 1093440), (2278, 1064640), (2680, 904944), (2720, 891636), (3216, 754120), (3264, 743030), (3327, 728960), (3417, 709760), (4020, 603296), (4080, 594424), (4288, 565590), (4436, 546720), (4556, 532320), (5360, 452472), (5440, 445818), (5545, 437376), (5695, 425856), (6432, 377060), (6528, 371515), (6654, 364480), (6834, 354880), (8040, 301648), (8160, 297212), (8576, 282795), (8872, 273360), (9112, 266160), (10720, 226236), (10880, 222909), (11090, 218688), (11390, 212928), (12864, 188530), (13308, 182240), (13668, 177440), (16080, 150824), (16320, 148606), (16635, 145792), (17085, 141952), (17744, 136680), (18224, 133080), (18853, 128640), (21440, 113118), (22180, 109344), (22780, 106464), (25728, 94265), (26616, 91120), (27336, 88720), (32160, 75412), (32640, 74303), (33270, 72896), (34170, 70976), (35488, 68340), (36448, 66540), (37706, 64320), (42880, 56559), (44360, 54672), (45560, 53232)]