78482880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 336

約数和(自身を含む): 328086720

約数和(自身を除く): 249603840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 229, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 408, 420, 448, 458, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 672, 680, 687, 714, 720, 765, 816, 840, 916, 952, 960, 1008, 1020, 1071, 1088, 1120, 1145, 1190, 1224, 1260, 1344, 1360, 1374, 1428, 1440, 1530, 1603, 1632, 1680, 1785, 1832, 1904, 2016, 2040, 2061, 2142, 2240, 2290, 2380, 2448, 2520, 2720, 2748, 2856, 2880, 3060, 3206, 3264, 3360, 3435, 3570, 3664, 3808, 3893, 4032, 4080, 4122, 4284, 4580, 4760, 4809, 4896, 5040, 5355, 5440, 5496, 5712, 6120, 6412, 6720, 6870, 7140, 7328, 7616, 7786, 8015, 8160, 8244, 8568, 9160, 9520, 9618, 9792, 10080, 10305, 10710, 10992, 11424, 11679, 12240, 12824, 13740, 14280, 14427, 14656, 15572, 16030, 16320, 16488, 17136, 18320, 19040, 19236, 19465, 20160, 20610, 21420, 21984, 22848, 23358, 24045, 24480, 25648, 27251, 27480, 28560, 28854, 31144, 32060, 32976, 34272, 35037, 36640, 38080, 38472, 38930, 41220, 42840, 43968, 46716, 48090, 48960, 51296, 54502, 54960, 57120, 57708, 58395, 62288, 64120, 65952, 68544, 70074, 72135, 73280, 76944, 77860, 81753, 82440, 85680, 93432, 96180, 102592, 109004, 109920, 114240, 115416, 116790, 124576, 128240, 131904, 136255, 140148, 144270, 153888, 155720, 163506, 164880, 171360, 175185, 186864, 192360, 218008, 219840, 230832, 233580, 245259, 249152, 256480, 272510, 280296, 288540, 307776, 311440, 327012, 329760, 342720, 350370, 373728, 384720, 408765, 436016, 461664, 467160, 490518, 512960, 545020, 560592, 577080, 622880, 654024, 659520, 700740, 747456, 769440, 817530, 872032, 923328, 934320, 981036, 1090040, 1121184, 1154160, 1226295, 1245760, 1308048, 1401480, 1538880, 1635060, 1744064, 1868640, 1962072, 2180080, 2242368, 2308320, 2452590, 2616096, 2802960, 3270120, 3737280, 3924144, 4360160, 4616640, 4905180, 5232192, 5605920, 6540240, 7848288, 8720320, 9810360, 11211840, 13080480, 15696576, 19620720, 26160960, 39241440, 78482880]

約数ペア:

[(1, 78482880), (2, 39241440), (3, 26160960), (4, 19620720), (5, 15696576), (6, 13080480), (7, 11211840), (8, 9810360), (9, 8720320), (10, 7848288), (12, 6540240), (14, 5605920), (15, 5232192), (16, 4905180), (17, 4616640), (18, 4360160), (20, 3924144), (21, 3737280), (24, 3270120), (28, 2802960), (30, 2616096), (32, 2452590), (34, 2308320), (35, 2242368), (36, 2180080), (40, 1962072), (42, 1868640), (45, 1744064), (48, 1635060), (51, 1538880), (56, 1401480), (60, 1308048), (63, 1245760), (64, 1226295), (68, 1154160), (70, 1121184), (72, 1090040), (80, 981036), (84, 934320), (85, 923328), (90, 872032), (96, 817530), (102, 769440), (105, 747456), (112, 700740), (119, 659520), (120, 654024), (126, 622880), (136, 577080), (140, 560592), (144, 545020), (153, 512960), (160, 490518), (168, 467160), (170, 461664), (180, 436016), (192, 408765), (204, 384720), (210, 373728), (224, 350370), (229, 342720), (238, 329760), (240, 327012), (252, 311440), (255, 307776), (272, 288540), (280, 280296), (288, 272510), (306, 256480), (315, 249152), (320, 245259), (336, 233580), (340, 230832), (357, 219840), (360, 218008), (408, 192360), (420, 186864), (448, 175185), (458, 171360), (476, 164880), (480, 163506), (504, 155720), (510, 153888), (544, 144270), (560, 140148), (576, 136255), (595, 131904), (612, 128240), (630, 124576), (672, 116790), (680, 115416), (687, 114240), (714, 109920), (720, 109004), (765, 102592), (816, 96180), (840, 93432), (916, 85680), (952, 82440), (960, 81753), (1008, 77860), (1020, 76944), (1071, 73280), (1088, 72135), (1120, 70074), (1145, 68544), (1190, 65952), (1224, 64120), (1260, 62288), (1344, 58395), (1360, 57708), (1374, 57120), (1428, 54960), (1440, 54502), (1530, 51296), (1603, 48960), (1632, 48090), (1680, 46716), (1785, 43968), (1832, 42840), (1904, 41220), (2016, 38930), (2040, 38472), (2061, 38080), (2142, 36640), (2240, 35037), (2290, 34272), (2380, 32976), (2448, 32060), (2520, 31144), (2720, 28854), (2748, 28560), (2856, 27480), (2880, 27251), (3060, 25648), (3206, 24480), (3264, 24045), (3360, 23358), (3435, 22848), (3570, 21984), (3664, 21420), (3808, 20610), (3893, 20160), (4032, 19465), (4080, 19236), (4122, 19040), (4284, 18320), (4580, 17136), (4760, 16488), (4809, 16320), (4896, 16030), (5040, 15572), (5355, 14656), (5440, 14427), (5496, 14280), (5712, 13740), (6120, 12824), (6412, 12240), (6720, 11679), (6870, 11424), (7140, 10992), (7328, 10710), (7616, 10305), (7786, 10080), (8015, 9792), (8160, 9618), (8244, 9520), (8568, 9160)]