7538106240

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{20773}}^1$

素因数の和:20811

約数の個数: 320

約数和(自身を含む): 30767124960

約数和(自身を除く): 23229018720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2268, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 4032, 4320, 4480, 4536, 5040, 5184, 5670, 5760, 6048, 6480, 6720, 7560, 8064, 8640, 9072, 10080, 10368, 11340, 12096, 12960, 13440, 15120, 17280, 18144, 20160, 20773, 22680, 24192, 25920, 30240, 36288, 40320, 41546, 45360, 51840, 60480, 62319, 72576, 83092, 90720, 103865, 120960, 124638, 145411, 166184, 181440, 186957, 207730, 249276, 290822, 311595, 332368, 362880, 373914, 415460, 436233, 498552, 560871, 581644, 623190, 664736, 727055, 747828, 830920, 872466, 934785, 997104, 1121742, 1163288, 1246380, 1308699, 1329472, 1454110, 1495656, 1661840, 1682613, 1744932, 1869570, 1994208, 2181165, 2243484, 2326576, 2492760, 2617398, 2658944, 2804355, 2908220, 2991312, 3323680, 3365226, 3489864, 3739140, 3926097, 3988416, 4362330, 4486968, 4653152, 4985520, 5234796, 5608710, 5816440, 5982624, 6543495, 6647360, 6730452, 6979728, 7478280, 7852194, 7976832, 8413065, 8724660, 8973936, 9306304, 9971040, 10469592, 11217420, 11632880, 11778291, 11965248, 13086990, 13294720, 13460904, 13959456, 14956560, 15704388, 16826130, 17449320, 17947872, 18612608, 19630485, 19942080, 20939184, 22434840, 23265760, 23556582, 23930496, 26173980, 26921808, 27918912, 29913120, 31408776, 33652260, 34898640, 35895744, 39260970, 39884160, 41878368, 44869680, 46531520, 47113164, 52347960, 53843616, 55837824, 58891455, 59826240, 62817552, 67304520, 69797280, 71791488, 78521940, 83756736, 89739360, 93063040, 94226328, 104695920, 107687232, 117782910, 119652480, 125635104, 134609040, 139594560, 157043880, 167513472, 179478720, 188452656, 209391840, 215374464, 235565820, 251270208, 269218080, 279189120, 314087760, 358957440, 376905312, 418783680, 471131640, 502540416, 538436160, 628175520, 753810624, 837567360, 942263280, 1076872320, 1256351040, 1507621248, 1884526560, 2512702080, 3769053120, 7538106240]

約数ペア:

[(1, 7538106240), (2, 3769053120), (3, 2512702080), (4, 1884526560), (5, 1507621248), (6, 1256351040), (7, 1076872320), (8, 942263280), (9, 837567360), (10, 753810624), (12, 628175520), (14, 538436160), (15, 502540416), (16, 471131640), (18, 418783680), (20, 376905312), (21, 358957440), (24, 314087760), (27, 279189120), (28, 269218080), (30, 251270208), (32, 235565820), (35, 215374464), (36, 209391840), (40, 188452656), (42, 179478720), (45, 167513472), (48, 157043880), (54, 139594560), (56, 134609040), (60, 125635104), (63, 119652480), (64, 117782910), (70, 107687232), (72, 104695920), (80, 94226328), (81, 93063040), (84, 89739360), (90, 83756736), (96, 78521940), (105, 71791488), (108, 69797280), (112, 67304520), (120, 62817552), (126, 59826240), (128, 58891455), (135, 55837824), (140, 53843616), (144, 52347960), (160, 47113164), (162, 46531520), (168, 44869680), (180, 41878368), (189, 39884160), (192, 39260970), (210, 35895744), (216, 34898640), (224, 33652260), (240, 31408776), (252, 29913120), (270, 27918912), (280, 26921808), (288, 26173980), (315, 23930496), (320, 23556582), (324, 23265760), (336, 22434840), (360, 20939184), (378, 19942080), (384, 19630485), (405, 18612608), (420, 17947872), (432, 17449320), (448, 16826130), (480, 15704388), (504, 14956560), (540, 13959456), (560, 13460904), (567, 13294720), (576, 13086990), (630, 11965248), (640, 11778291), (648, 11632880), (672, 11217420), (720, 10469592), (756, 9971040), (810, 9306304), (840, 8973936), (864, 8724660), (896, 8413065), (945, 7976832), (960, 7852194), (1008, 7478280), (1080, 6979728), (1120, 6730452), (1134, 6647360), (1152, 6543495), (1260, 5982624), (1296, 5816440), (1344, 5608710), (1440, 5234796), (1512, 4985520), (1620, 4653152), (1680, 4486968), (1728, 4362330), (1890, 3988416), (1920, 3926097), (2016, 3739140), (2160, 3489864), (2240, 3365226), (2268, 3323680), (2520, 2991312), (2592, 2908220), (2688, 2804355), (2835, 2658944), (2880, 2617398), (3024, 2492760), (3240, 2326576), (3360, 2243484), (3456, 2181165), (3780, 1994208), (4032, 1869570), (4320, 1744932), (4480, 1682613), (4536, 1661840), (5040, 1495656), (5184, 1454110), (5670, 1329472), (5760, 1308699), (6048, 1246380), (6480, 1163288), (6720, 1121742), (7560, 997104), (8064, 934785), (8640, 872466), (9072, 830920), (10080, 747828), (10368, 727055), (11340, 664736), (12096, 623190), (12960, 581644), (13440, 560871), (15120, 498552), (17280, 436233), (18144, 415460), (20160, 373914), (20773, 362880), (22680, 332368), (24192, 311595), (25920, 290822), (30240, 249276), (36288, 207730), (40320, 186957), (41546, 181440), (45360, 166184), (51840, 145411), (60480, 124638), (62319, 120960), (72576, 103865), (83092, 90720)]