380358720

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 448

約数和(自身を含む): 1619097600

約数和(自身を除く): 1238738880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 331, 336, 342, 360, 378, 380, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 662, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 960, 993, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1216, 1260, 1324, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1655, 1680, 1710, 1728, 1824, 1890, 1986, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2317, 2394, 2520, 2565, 2648, 2660, 2736, 2880, 2979, 3024, 3040, 3192, 3310, 3360, 3420, 3591, 3648, 3780, 3972, 3990, 4032, 4104, 4256, 4320, 4560, 4634, 4788, 4965, 5040, 5130, 5296, 5320, 5472, 5958, 5985, 6048, 6080, 6289, 6384, 6620, 6720, 6840, 6951, 7182, 7560, 7944, 7980, 8208, 8512, 8640, 8937, 9120, 9268, 9576, 9930, 10080, 10260, 10592, 10640, 10944, 11585, 11916, 11970, 12096, 12578, 12768, 13240, 13680, 13902, 14364, 14895, 15120, 15888, 15960, 16416, 17874, 17955, 18240, 18536, 18867, 19152, 19860, 20160, 20520, 20853, 21184, 21280, 23170, 23832, 23940, 25156, 25536, 26480, 27360, 27804, 28728, 29790, 30240, 31445, 31776, 31920, 32832, 34755, 35748, 35910, 37072, 37734, 38304, 39720, 41040, 41706, 42560, 44023, 44685, 46340, 47664, 47880, 50312, 52960, 54720, 55608, 56601, 57456, 59580, 60480, 62559, 62890, 63552, 63840, 69510, 71496, 71820, 74144, 75468, 76608, 79440, 82080, 83412, 88046, 89370, 92680, 94335, 95328, 95760, 100624, 104265, 105920, 111216, 113202, 114912, 119160, 125118, 125780, 127680, 132069, 139020, 142992, 143640, 148288, 150936, 158880, 164160, 166824, 169803, 176092, 178740, 185360, 188670, 190656, 191520, 201248, 208530, 220115, 222432, 226404, 229824, 238320, 250236, 251560, 264138, 278040, 283005, 285984, 287280, 301872, 312795, 317760, 333648, 339606, 352184, 357480, 370720, 377340, 383040, 396207, 402496, 417060, 440230, 444864, 452808, 476640, 500472, 503120, 528276, 556080, 566010, 571968, 574560, 603744, 625590, 660345, 667296, 679212, 704368, 714960, 741440, 754680, 792414, 834120, 849015, 880460, 905616, 953280, 1000944, 1006240, 1056552, 1112160, 1132020, 1149120, 1188621, 1207488, 1251180, 1320690, 1334592, 1358424, 1408736, 1429920, 1509360, 1584828, 1668240, 1698030, 1760920, 1811232, 1981035, 2001888, 2012480, 2113104, 2224320, 2264040, 2377242, 2502360, 2641380, 2716848, 2817472, 2859840, 3018720, 3169656, 3336480, 3396060, 3521840, 3622464, 3962070, 4003776, 4226208, 4528080, 4754484, 5004720, 5282760, 5433696, 5943105, 6037440, 6339312, 6672960, 6792120, 7043680, 7924140, 8452416, 9056160, 9508968, 10009440, 10565520, 10867392, 11886210, 12678624, 13584240, 14087360, 15848280, 18112320, 19017936, 20018880, 21131040, 23772420, 25357248, 27168480, 31696560, 38035872, 42262080, 47544840, 54336960, 63393120, 76071744, 95089680, 126786240, 190179360, 380358720]

約数ペア:

[(1, 380358720), (2, 190179360), (3, 126786240), (4, 95089680), (5, 76071744), (6, 63393120), (7, 54336960), (8, 47544840), (9, 42262080), (10, 38035872), (12, 31696560), (14, 27168480), (15, 25357248), (16, 23772420), (18, 21131040), (19, 20018880), (20, 19017936), (21, 18112320), (24, 15848280), (27, 14087360), (28, 13584240), (30, 12678624), (32, 11886210), (35, 10867392), (36, 10565520), (38, 10009440), (40, 9508968), (42, 9056160), (45, 8452416), (48, 7924140), (54, 7043680), (56, 6792120), (57, 6672960), (60, 6339312), (63, 6037440), (64, 5943105), (70, 5433696), (72, 5282760), (76, 5004720), (80, 4754484), (84, 4528080), (90, 4226208), (95, 4003776), (96, 3962070), (105, 3622464), (108, 3521840), (112, 3396060), (114, 3336480), (120, 3169656), (126, 3018720), (133, 2859840), (135, 2817472), (140, 2716848), (144, 2641380), (152, 2502360), (160, 2377242), (168, 2264040), (171, 2224320), (180, 2113104), (189, 2012480), (190, 2001888), (192, 1981035), (210, 1811232), (216, 1760920), (224, 1698030), (228, 1668240), (240, 1584828), (252, 1509360), (266, 1429920), (270, 1408736), (280, 1358424), (285, 1334592), (288, 1320690), (304, 1251180), (315, 1207488), (320, 1188621), (331, 1149120), (336, 1132020), (342, 1112160), (360, 1056552), (378, 1006240), (380, 1000944), (399, 953280), (420, 905616), (432, 880460), (448, 849015), (456, 834120), (480, 792414), (504, 754680), (513, 741440), (532, 714960), (540, 704368), (560, 679212), (570, 667296), (576, 660345), (608, 625590), (630, 603744), (662, 574560), (665, 571968), (672, 566010), (684, 556080), (720, 528276), (756, 503120), (760, 500472), (798, 476640), (840, 452808), (855, 444864), (864, 440230), (912, 417060), (945, 402496), (960, 396207), (993, 383040), (1008, 377340), (1026, 370720), (1064, 357480), (1080, 352184), (1120, 339606), (1140, 333648), (1197, 317760), (1216, 312795), (1260, 301872), (1324, 287280), (1330, 285984), (1344, 283005), (1368, 278040), (1440, 264138), (1512, 251560), (1520, 250236), (1596, 238320), (1655, 229824), (1680, 226404), (1710, 222432), (1728, 220115), (1824, 208530), (1890, 201248), (1986, 191520), (1995, 190656), (2016, 188670), (2052, 185360), (2128, 178740), (2160, 176092), (2240, 169803), (2280, 166824), (2317, 164160), (2394, 158880), (2520, 150936), (2565, 148288), (2648, 143640), (2660, 142992), (2736, 139020), (2880, 132069), (2979, 127680), (3024, 125780), (3040, 125118), (3192, 119160), (3310, 114912), (3360, 113202), (3420, 111216), (3591, 105920), (3648, 104265), (3780, 100624), (3972, 95760), (3990, 95328), (4032, 94335), (4104, 92680), (4256, 89370), (4320, 88046), (4560, 83412), (4634, 82080), (4788, 79440), (4965, 76608), (5040, 75468), (5130, 74144), (5296, 71820), (5320, 71496), (5472, 69510), (5958, 63840), (5985, 63552), (6048, 62890), (6080, 62559), (6289, 60480), (6384, 59580), (6620, 57456), (6720, 56601), (6840, 55608), (6951, 54720), (7182, 52960), (7560, 50312), (7944, 47880), (7980, 47664), (8208, 46340), (8512, 44685), (8640, 44023), (8937, 42560), (9120, 41706), (9268, 41040), (9576, 39720), (9930, 38304), (10080, 37734), (10260, 37072), (10592, 35910), (10640, 35748), (10944, 34755), (11585, 32832), (11916, 31920), (11970, 31776), (12096, 31445), (12578, 30240), (12768, 29790), (13240, 28728), (13680, 27804), (13902, 27360), (14364, 26480), (14895, 25536), (15120, 25156), (15888, 23940), (15960, 23832), (16416, 23170), (17874, 21280), (17955, 21184), (18240, 20853), (18536, 20520), (18867, 20160), (19152, 19860)]