2247697920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:565

約数の個数: 320

約数和(自身を含む): 7919493120

約数和(自身を除く): 5671795200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 128, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 256, 260, 282, 312, 320, 376, 384, 390, 416, 470, 479, 480, 512, 520, 564, 611, 624, 640, 705, 752, 768, 780, 832, 940, 958, 960, 1040, 1128, 1222, 1248, 1280, 1410, 1437, 1504, 1536, 1560, 1664, 1833, 1880, 1916, 1920, 2080, 2256, 2395, 2444, 2496, 2560, 2820, 2874, 3008, 3055, 3120, 3328, 3666, 3760, 3832, 3840, 4160, 4512, 4790, 4888, 4992, 5640, 5748, 6016, 6110, 6227, 6240, 6656, 7185, 7332, 7520, 7664, 7680, 8320, 9024, 9165, 9580, 9776, 9984, 11280, 11496, 12032, 12220, 12454, 12480, 14370, 14664, 15040, 15328, 16640, 18048, 18330, 18681, 19160, 19552, 19968, 22513, 22560, 22992, 24064, 24440, 24908, 24960, 28740, 29328, 30080, 30656, 31135, 33280, 36096, 36660, 37362, 38320, 39104, 45026, 45120, 45984, 48880, 49816, 49920, 57480, 58656, 60160, 61312, 62270, 67539, 72192, 73320, 74724, 76640, 78208, 90052, 90240, 91968, 93405, 97760, 99632, 99840, 112565, 114960, 117312, 120320, 122624, 124540, 135078, 146640, 149448, 153280, 156416, 180104, 180480, 183936, 186810, 195520, 199264, 225130, 229920, 234624, 245248, 249080, 270156, 292669, 293280, 298896, 306560, 312832, 337695, 360208, 360960, 367872, 373620, 391040, 398528, 450260, 459840, 469248, 498160, 540312, 585338, 586560, 597792, 613120, 675390, 720416, 735744, 747240, 782080, 797056, 878007, 900520, 919680, 938496, 996320, 1080624, 1170676, 1173120, 1195584, 1226240, 1350780, 1440832, 1463345, 1494480, 1564160, 1594112, 1756014, 1801040, 1839360, 1992640, 2161248, 2341352, 2346240, 2391168, 2701560, 2881664, 2926690, 2988960, 3188224, 3512028, 3602080, 3678720, 3985280, 4322496, 4390035, 4682704, 4692480, 4782336, 5403120, 5763328, 5853380, 5977920, 7024056, 7204160, 7970560, 8644992, 8780070, 9365408, 9564672, 10806240, 11526656, 11706760, 11955840, 14048112, 14408320, 15941120, 17289984, 17560140, 18730816, 21612480, 23413520, 23911680, 28096224, 28816640, 34579968, 35120280, 37461632, 43224960, 46827040, 47823360, 56192448, 57633280, 70240560, 74923264, 86449920, 93654080, 112384896, 140481120, 149846528, 172899840, 187308160, 224769792, 280962240, 374616320, 449539584, 561924480, 749232640, 1123848960, 2247697920]

約数ペア:

[(1, 2247697920), (2, 1123848960), (3, 749232640), (4, 561924480), (5, 449539584), (6, 374616320), (8, 280962240), (10, 224769792), (12, 187308160), (13, 172899840), (15, 149846528), (16, 140481120), (20, 112384896), (24, 93654080), (26, 86449920), (30, 74923264), (32, 70240560), (39, 57633280), (40, 56192448), (47, 47823360), (48, 46827040), (52, 43224960), (60, 37461632), (64, 35120280), (65, 34579968), (78, 28816640), (80, 28096224), (94, 23911680), (96, 23413520), (104, 21612480), (120, 18730816), (128, 17560140), (130, 17289984), (141, 15941120), (156, 14408320), (160, 14048112), (188, 11955840), (192, 11706760), (195, 11526656), (208, 10806240), (235, 9564672), (240, 9365408), (256, 8780070), (260, 8644992), (282, 7970560), (312, 7204160), (320, 7024056), (376, 5977920), (384, 5853380), (390, 5763328), (416, 5403120), (470, 4782336), (479, 4692480), (480, 4682704), (512, 4390035), (520, 4322496), (564, 3985280), (611, 3678720), (624, 3602080), (640, 3512028), (705, 3188224), (752, 2988960), (768, 2926690), (780, 2881664), (832, 2701560), (940, 2391168), (958, 2346240), (960, 2341352), (1040, 2161248), (1128, 1992640), (1222, 1839360), (1248, 1801040), (1280, 1756014), (1410, 1594112), (1437, 1564160), (1504, 1494480), (1536, 1463345), (1560, 1440832), (1664, 1350780), (1833, 1226240), (1880, 1195584), (1916, 1173120), (1920, 1170676), (2080, 1080624), (2256, 996320), (2395, 938496), (2444, 919680), (2496, 900520), (2560, 878007), (2820, 797056), (2874, 782080), (3008, 747240), (3055, 735744), (3120, 720416), (3328, 675390), (3666, 613120), (3760, 597792), (3832, 586560), (3840, 585338), (4160, 540312), (4512, 498160), (4790, 469248), (4888, 459840), (4992, 450260), (5640, 398528), (5748, 391040), (6016, 373620), (6110, 367872), (6227, 360960), (6240, 360208), (6656, 337695), (7185, 312832), (7332, 306560), (7520, 298896), (7664, 293280), (7680, 292669), (8320, 270156), (9024, 249080), (9165, 245248), (9580, 234624), (9776, 229920), (9984, 225130), (11280, 199264), (11496, 195520), (12032, 186810), (12220, 183936), (12454, 180480), (12480, 180104), (14370, 156416), (14664, 153280), (15040, 149448), (15328, 146640), (16640, 135078), (18048, 124540), (18330, 122624), (18681, 120320), (19160, 117312), (19552, 114960), (19968, 112565), (22513, 99840), (22560, 99632), (22992, 97760), (24064, 93405), (24440, 91968), (24908, 90240), (24960, 90052), (28740, 78208), (29328, 76640), (30080, 74724), (30656, 73320), (31135, 72192), (33280, 67539), (36096, 62270), (36660, 61312), (37362, 60160), (38320, 58656), (39104, 57480), (45026, 49920), (45120, 49816), (45984, 48880)]