2380999680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 264

約数和(自身を含む): 8326901232

約数和(自身を除く): 5945901552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 256, 288, 317, 320, 326, 360, 384, 480, 489, 512, 576, 634, 640, 652, 720, 768, 815, 951, 960, 978, 1024, 1152, 1268, 1280, 1304, 1440, 1467, 1536, 1585, 1630, 1902, 1920, 1956, 2304, 2445, 2536, 2560, 2608, 2853, 2880, 2934, 3072, 3170, 3260, 3804, 3840, 3912, 4608, 4755, 4890, 5072, 5120, 5216, 5706, 5760, 5868, 6340, 6520, 7335, 7608, 7680, 7824, 9216, 9510, 9780, 10144, 10432, 11412, 11520, 11736, 12680, 13040, 14265, 14670, 15216, 15360, 15648, 19020, 19560, 20288, 20864, 22824, 23040, 23472, 25360, 26080, 28530, 29340, 30432, 31296, 38040, 39120, 40576, 41728, 45648, 46080, 46944, 50720, 51671, 52160, 57060, 58680, 60864, 62592, 76080, 78240, 81152, 83456, 91296, 93888, 101440, 103342, 104320, 114120, 117360, 121728, 125184, 152160, 155013, 156480, 162304, 166912, 182592, 187776, 202880, 206684, 208640, 228240, 234720, 243456, 250368, 258355, 304320, 310026, 312960, 324608, 365184, 375552, 405760, 413368, 417280, 456480, 465039, 469440, 486912, 500736, 516710, 608640, 620052, 625920, 730368, 751104, 775065, 811520, 826736, 834560, 912960, 930078, 938880, 973824, 1033420, 1217280, 1240104, 1251840, 1460736, 1502208, 1550130, 1623040, 1653472, 1825920, 1860156, 1877760, 2066840, 2325195, 2434560, 2480208, 2503680, 2921472, 3100260, 3306944, 3651840, 3720312, 3755520, 4133680, 4650390, 4869120, 4960416, 6200520, 6613888, 7303680, 7440624, 7511040, 8267360, 9300780, 9920832, 12401040, 13227776, 14607360, 14881248, 16534720, 18601560, 19841664, 24802080, 26455552, 29762496, 33069440, 37203120, 39683328, 49604160, 52911104, 59524992, 66138880, 74406240, 79366656, 99208320, 119049984, 132277760, 148812480, 158733312, 198416640, 238099968, 264555520, 297624960, 396833280, 476199936, 595249920, 793666560, 1190499840, 2380999680]

約数ペア:

[(1, 2380999680), (2, 1190499840), (3, 793666560), (4, 595249920), (5, 476199936), (6, 396833280), (8, 297624960), (9, 264555520), (10, 238099968), (12, 198416640), (15, 158733312), (16, 148812480), (18, 132277760), (20, 119049984), (24, 99208320), (30, 79366656), (32, 74406240), (36, 66138880), (40, 59524992), (45, 52911104), (48, 49604160), (60, 39683328), (64, 37203120), (72, 33069440), (80, 29762496), (90, 26455552), (96, 24802080), (120, 19841664), (128, 18601560), (144, 16534720), (160, 14881248), (163, 14607360), (180, 13227776), (192, 12401040), (240, 9920832), (256, 9300780), (288, 8267360), (317, 7511040), (320, 7440624), (326, 7303680), (360, 6613888), (384, 6200520), (480, 4960416), (489, 4869120), (512, 4650390), (576, 4133680), (634, 3755520), (640, 3720312), (652, 3651840), (720, 3306944), (768, 3100260), (815, 2921472), (951, 2503680), (960, 2480208), (978, 2434560), (1024, 2325195), (1152, 2066840), (1268, 1877760), (1280, 1860156), (1304, 1825920), (1440, 1653472), (1467, 1623040), (1536, 1550130), (1585, 1502208), (1630, 1460736), (1902, 1251840), (1920, 1240104), (1956, 1217280), (2304, 1033420), (2445, 973824), (2536, 938880), (2560, 930078), (2608, 912960), (2853, 834560), (2880, 826736), (2934, 811520), (3072, 775065), (3170, 751104), (3260, 730368), (3804, 625920), (3840, 620052), (3912, 608640), (4608, 516710), (4755, 500736), (4890, 486912), (5072, 469440), (5120, 465039), (5216, 456480), (5706, 417280), (5760, 413368), (5868, 405760), (6340, 375552), (6520, 365184), (7335, 324608), (7608, 312960), (7680, 310026), (7824, 304320), (9216, 258355), (9510, 250368), (9780, 243456), (10144, 234720), (10432, 228240), (11412, 208640), (11520, 206684), (11736, 202880), (12680, 187776), (13040, 182592), (14265, 166912), (14670, 162304), (15216, 156480), (15360, 155013), (15648, 152160), (19020, 125184), (19560, 121728), (20288, 117360), (20864, 114120), (22824, 104320), (23040, 103342), (23472, 101440), (25360, 93888), (26080, 91296), (28530, 83456), (29340, 81152), (30432, 78240), (31296, 76080), (38040, 62592), (39120, 60864), (40576, 58680), (41728, 57060), (45648, 52160), (46080, 51671), (46944, 50720)]