2977931520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:662

約数の個数: 288

約数和(自身を含む): 10645152000

約数和(自身を除く): 7667220480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 199, 216, 240, 256, 270, 288, 320, 360, 384, 398, 432, 433, 480, 540, 576, 597, 640, 720, 768, 796, 864, 866, 960, 995, 1080, 1152, 1194, 1280, 1299, 1440, 1592, 1728, 1732, 1791, 1920, 1990, 2160, 2165, 2304, 2388, 2598, 2880, 2985, 3184, 3456, 3464, 3582, 3840, 3897, 3980, 4320, 4330, 4776, 5196, 5373, 5760, 5970, 6368, 6495, 6912, 6928, 7164, 7794, 7960, 8640, 8660, 8955, 9552, 10392, 10746, 11520, 11691, 11940, 12736, 12990, 13856, 14328, 15588, 15920, 17280, 17320, 17910, 19104, 19485, 20784, 21492, 23382, 23880, 25472, 25980, 26865, 27712, 28656, 31176, 31840, 34560, 34640, 35820, 38208, 38970, 41568, 42984, 46764, 47760, 50944, 51960, 53730, 55424, 57312, 58455, 62352, 63680, 69280, 71640, 76416, 77940, 83136, 85968, 86167, 93528, 95520, 103920, 107460, 110848, 114624, 116910, 124704, 127360, 138560, 143280, 152832, 155880, 166272, 171936, 172334, 187056, 191040, 207840, 214920, 229248, 233820, 249408, 254720, 258501, 277120, 286560, 311760, 332544, 343872, 344668, 374112, 382080, 415680, 429840, 430835, 458496, 467640, 498816, 517002, 554240, 573120, 623520, 687744, 689336, 748224, 764160, 775503, 831360, 859680, 861670, 935280, 997632, 1034004, 1146240, 1247040, 1292505, 1375488, 1378672, 1496448, 1551006, 1662720, 1719360, 1723340, 1870560, 2068008, 2292480, 2326509, 2494080, 2585010, 2757344, 2992896, 3102012, 3438720, 3446680, 3741120, 3877515, 4136016, 4653018, 4988160, 5170020, 5514688, 6204024, 6877440, 6893360, 7482240, 7755030, 8272032, 9306036, 10340040, 11029376, 11632545, 12408048, 13786720, 14964480, 15510060, 16544064, 18612072, 20680080, 22058752, 23265090, 24816096, 27573440, 31020120, 33088128, 37224144, 41360160, 46530180, 49632192, 55146880, 62040240, 66176256, 74448288, 82720320, 93060360, 99264384, 110293760, 124080480, 148896576, 165440640, 186120720, 198528768, 248160960, 297793152, 330881280, 372241440, 496321920, 595586304, 744482880, 992643840, 1488965760, 2977931520]

約数ペア:

[(1, 2977931520), (2, 1488965760), (3, 992643840), (4, 744482880), (5, 595586304), (6, 496321920), (8, 372241440), (9, 330881280), (10, 297793152), (12, 248160960), (15, 198528768), (16, 186120720), (18, 165440640), (20, 148896576), (24, 124080480), (27, 110293760), (30, 99264384), (32, 93060360), (36, 82720320), (40, 74448288), (45, 66176256), (48, 62040240), (54, 55146880), (60, 49632192), (64, 46530180), (72, 41360160), (80, 37224144), (90, 33088128), (96, 31020120), (108, 27573440), (120, 24816096), (128, 23265090), (135, 22058752), (144, 20680080), (160, 18612072), (180, 16544064), (192, 15510060), (199, 14964480), (216, 13786720), (240, 12408048), (256, 11632545), (270, 11029376), (288, 10340040), (320, 9306036), (360, 8272032), (384, 7755030), (398, 7482240), (432, 6893360), (433, 6877440), (480, 6204024), (540, 5514688), (576, 5170020), (597, 4988160), (640, 4653018), (720, 4136016), (768, 3877515), (796, 3741120), (864, 3446680), (866, 3438720), (960, 3102012), (995, 2992896), (1080, 2757344), (1152, 2585010), (1194, 2494080), (1280, 2326509), (1299, 2292480), (1440, 2068008), (1592, 1870560), (1728, 1723340), (1732, 1719360), (1791, 1662720), (1920, 1551006), (1990, 1496448), (2160, 1378672), (2165, 1375488), (2304, 1292505), (2388, 1247040), (2598, 1146240), (2880, 1034004), (2985, 997632), (3184, 935280), (3456, 861670), (3464, 859680), (3582, 831360), (3840, 775503), (3897, 764160), (3980, 748224), (4320, 689336), (4330, 687744), (4776, 623520), (5196, 573120), (5373, 554240), (5760, 517002), (5970, 498816), (6368, 467640), (6495, 458496), (6912, 430835), (6928, 429840), (7164, 415680), (7794, 382080), (7960, 374112), (8640, 344668), (8660, 343872), (8955, 332544), (9552, 311760), (10392, 286560), (10746, 277120), (11520, 258501), (11691, 254720), (11940, 249408), (12736, 233820), (12990, 229248), (13856, 214920), (14328, 207840), (15588, 191040), (15920, 187056), (17280, 172334), (17320, 171936), (17910, 166272), (19104, 155880), (19485, 152832), (20784, 143280), (21492, 138560), (23382, 127360), (23880, 124704), (25472, 116910), (25980, 114624), (26865, 110848), (27712, 107460), (28656, 103920), (31176, 95520), (31840, 93528), (34560, 86167), (34640, 85968), (35820, 83136), (38208, 77940), (38970, 76416), (41568, 71640), (42984, 69280), (46764, 63680), (47760, 62352), (50944, 58455), (51960, 57312), (53730, 55424)]