8518016160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:861

約数の個数: 384

約数和(自身を含む): 31629830400

約数和(自身を除く): 23111814240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 157, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 314, 342, 360, 380, 432, 456, 471, 480, 513, 540, 570, 608, 628, 661, 684, 720, 760, 785, 855, 864, 912, 942, 1026, 1080, 1140, 1256, 1322, 1368, 1413, 1440, 1520, 1570, 1710, 1824, 1884, 1983, 2052, 2160, 2280, 2355, 2512, 2565, 2644, 2736, 2826, 2983, 3040, 3140, 3305, 3420, 3768, 3966, 4104, 4239, 4320, 4560, 4710, 5024, 5130, 5288, 5472, 5652, 5949, 5966, 6280, 6610, 6840, 7065, 7536, 7932, 8208, 8478, 8949, 9120, 9420, 9915, 10260, 10576, 11304, 11898, 11932, 12559, 12560, 13220, 13680, 14130, 14915, 15072, 15864, 16416, 16956, 17847, 17898, 18840, 19830, 20520, 21152, 21195, 22608, 23796, 23864, 25118, 25120, 26440, 26847, 27360, 28260, 29745, 29830, 31728, 33912, 35694, 35796, 37677, 37680, 39660, 41040, 42390, 44745, 45216, 47592, 47728, 50236, 52880, 53694, 56520, 59490, 59660, 62795, 63456, 67824, 71388, 71592, 75354, 75360, 79320, 80541, 82080, 84780, 89235, 89490, 95184, 95456, 100472, 103777, 105760, 107388, 113031, 113040, 118980, 119320, 125590, 134235, 135648, 142776, 143184, 150708, 158640, 161082, 169560, 178470, 178980, 188385, 190368, 200944, 207554, 214776, 226062, 226080, 237960, 238640, 251180, 268470, 285552, 286368, 301416, 311331, 317280, 322164, 339093, 339120, 356940, 357960, 376770, 401888, 402705, 415108, 429552, 452124, 475920, 477280, 502360, 518885, 536940, 565155, 571104, 602832, 622662, 644328, 678186, 678240, 713880, 715920, 753540, 805410, 830216, 859104, 904248, 933993, 951840, 1004720, 1037770, 1073880, 1130310, 1205664, 1245324, 1288656, 1356372, 1427760, 1431840, 1507080, 1556655, 1610820, 1660432, 1695465, 1808496, 1867986, 1971763, 2009440, 2075540, 2147760, 2260620, 2490648, 2577312, 2712744, 2801979, 2855520, 3014160, 3113310, 3221640, 3320864, 3390930, 3616992, 3735972, 3943526, 4151080, 4295520, 4521240, 4669965, 4981296, 5425488, 5603958, 5915289, 6028320, 6226620, 6443280, 6781860, 7471944, 7887052, 8302160, 9042480, 9339930, 9858815, 9962592, 10850976, 11207916, 11830578, 12453240, 12886560, 13563720, 14009895, 14943888, 15774104, 16604320, 17745867, 18084960, 18679860, 19717630, 22415832, 23661156, 24906480, 27127440, 28019790, 29576445, 29887776, 31548208, 35491734, 37359720, 39435260, 44831664, 47322312, 49812960, 53237601, 54254880, 56039580, 59152890, 63096416, 70983468, 74719440, 78870520, 88729335, 89663328, 94644624, 106475202, 112079160, 118305780, 141966936, 149438880, 157741040, 177458670, 189289248, 212950404, 224158320, 236611560, 266188005, 283933872, 315482080, 354917340, 425900808, 448316640, 473223120, 532376010, 567867744, 709834680, 851801616, 946446240, 1064752020, 1419669360, 1703603232, 2129504040, 2839338720, 4259008080, 8518016160]

約数ペア:

[(1, 8518016160), (2, 4259008080), (3, 2839338720), (4, 2129504040), (5, 1703603232), (6, 1419669360), (8, 1064752020), (9, 946446240), (10, 851801616), (12, 709834680), (15, 567867744), (16, 532376010), (18, 473223120), (19, 448316640), (20, 425900808), (24, 354917340), (27, 315482080), (30, 283933872), (32, 266188005), (36, 236611560), (38, 224158320), (40, 212950404), (45, 189289248), (48, 177458670), (54, 157741040), (57, 149438880), (60, 141966936), (72, 118305780), (76, 112079160), (80, 106475202), (90, 94644624), (95, 89663328), (96, 88729335), (108, 78870520), (114, 74719440), (120, 70983468), (135, 63096416), (144, 59152890), (152, 56039580), (157, 54254880), (160, 53237601), (171, 49812960), (180, 47322312), (190, 44831664), (216, 39435260), (228, 37359720), (240, 35491734), (270, 31548208), (285, 29887776), (288, 29576445), (304, 28019790), (314, 27127440), (342, 24906480), (360, 23661156), (380, 22415832), (432, 19717630), (456, 18679860), (471, 18084960), (480, 17745867), (513, 16604320), (540, 15774104), (570, 14943888), (608, 14009895), (628, 13563720), (661, 12886560), (684, 12453240), (720, 11830578), (760, 11207916), (785, 10850976), (855, 9962592), (864, 9858815), (912, 9339930), (942, 9042480), (1026, 8302160), (1080, 7887052), (1140, 7471944), (1256, 6781860), (1322, 6443280), (1368, 6226620), (1413, 6028320), (1440, 5915289), (1520, 5603958), (1570, 5425488), (1710, 4981296), (1824, 4669965), (1884, 4521240), (1983, 4295520), (2052, 4151080), (2160, 3943526), (2280, 3735972), (2355, 3616992), (2512, 3390930), (2565, 3320864), (2644, 3221640), (2736, 3113310), (2826, 3014160), (2983, 2855520), (3040, 2801979), (3140, 2712744), (3305, 2577312), (3420, 2490648), (3768, 2260620), (3966, 2147760), (4104, 2075540), (4239, 2009440), (4320, 1971763), (4560, 1867986), (4710, 1808496), (5024, 1695465), (5130, 1660432), (5288, 1610820), (5472, 1556655), (5652, 1507080), (5949, 1431840), (5966, 1427760), (6280, 1356372), (6610, 1288656), (6840, 1245324), (7065, 1205664), (7536, 1130310), (7932, 1073880), (8208, 1037770), (8478, 1004720), (8949, 951840), (9120, 933993), (9420, 904248), (9915, 859104), (10260, 830216), (10576, 805410), (11304, 753540), (11898, 715920), (11932, 713880), (12559, 678240), (12560, 678186), (13220, 644328), (13680, 622662), (14130, 602832), (14915, 571104), (15072, 565155), (15864, 536940), (16416, 518885), (16956, 502360), (17847, 477280), (17898, 475920), (18840, 452124), (19830, 429552), (20520, 415108), (21152, 402705), (21195, 401888), (22608, 376770), (23796, 357960), (23864, 356940), (25118, 339120), (25120, 339093), (26440, 322164), (26847, 317280), (27360, 311331), (28260, 301416), (29745, 286368), (29830, 285552), (31728, 268470), (33912, 251180), (35694, 238640), (35796, 237960), (37677, 226080), (37680, 226062), (39660, 214776), (41040, 207554), (42390, 200944), (44745, 190368), (45216, 188385), (47592, 178980), (47728, 178470), (50236, 169560), (52880, 161082), (53694, 158640), (56520, 150708), (59490, 143184), (59660, 142776), (62795, 135648), (63456, 134235), (67824, 125590), (71388, 119320), (71592, 118980), (75354, 113040), (75360, 113031), (79320, 107388), (80541, 105760), (82080, 103777), (84780, 100472), (89235, 95456), (89490, 95184)]