133778160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 478764000

約数和(自身を除く): 344985840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 43, 45, 48, 58, 60, 72, 80, 86, 87, 90, 116, 120, 129, 144, 145, 149, 172, 174, 180, 215, 232, 240, 258, 261, 290, 298, 344, 348, 360, 387, 430, 435, 447, 464, 516, 522, 580, 596, 645, 688, 696, 720, 745, 774, 860, 870, 894, 1032, 1044, 1160, 1192, 1247, 1290, 1305, 1341, 1392, 1490, 1548, 1720, 1740, 1788, 1935, 2064, 2088, 2235, 2320, 2384, 2494, 2580, 2610, 2682, 2980, 3096, 3440, 3480, 3576, 3741, 3870, 4176, 4321, 4470, 4988, 5160, 5220, 5364, 5960, 6192, 6235, 6407, 6705, 6960, 7152, 7482, 7740, 8642, 8940, 9976, 10320, 10440, 10728, 11223, 11920, 12470, 12814, 12963, 13410, 14964, 15480, 17284, 17880, 18705, 19221, 19952, 20880, 21456, 21605, 22446, 24940, 25628, 25926, 26820, 29928, 30960, 32035, 34568, 35760, 37410, 38442, 38889, 43210, 44892, 49880, 51256, 51852, 53640, 56115, 57663, 59856, 64070, 64815, 69136, 74820, 76884, 77778, 86420, 89784, 96105, 99760, 102512, 103704, 107280, 112230, 115326, 128140, 129630, 149640, 153768, 155556, 172840, 179568, 185803, 192210, 194445, 207408, 224460, 230652, 256280, 259260, 288315, 299280, 307536, 311112, 345680, 371606, 384420, 388890, 448920, 461304, 512560, 518520, 557409, 576630, 622224, 743212, 768840, 777780, 897840, 922608, 929015, 1037040, 1114818, 1153260, 1486424, 1537680, 1555560, 1672227, 1858030, 2229636, 2306520, 2787045, 2972848, 3111120, 3344454, 3716060, 4459272, 4613040, 5574090, 6688908, 7432120, 8361135, 8918544, 11148180, 13377816, 14864240, 16722270, 22296360, 26755632, 33444540, 44592720, 66889080, 133778160]

約数ペア:

[(1, 133778160), (2, 66889080), (3, 44592720), (4, 33444540), (5, 26755632), (6, 22296360), (8, 16722270), (9, 14864240), (10, 13377816), (12, 11148180), (15, 8918544), (16, 8361135), (18, 7432120), (20, 6688908), (24, 5574090), (29, 4613040), (30, 4459272), (36, 3716060), (40, 3344454), (43, 3111120), (45, 2972848), (48, 2787045), (58, 2306520), (60, 2229636), (72, 1858030), (80, 1672227), (86, 1555560), (87, 1537680), (90, 1486424), (116, 1153260), (120, 1114818), (129, 1037040), (144, 929015), (145, 922608), (149, 897840), (172, 777780), (174, 768840), (180, 743212), (215, 622224), (232, 576630), (240, 557409), (258, 518520), (261, 512560), (290, 461304), (298, 448920), (344, 388890), (348, 384420), (360, 371606), (387, 345680), (430, 311112), (435, 307536), (447, 299280), (464, 288315), (516, 259260), (522, 256280), (580, 230652), (596, 224460), (645, 207408), (688, 194445), (696, 192210), (720, 185803), (745, 179568), (774, 172840), (860, 155556), (870, 153768), (894, 149640), (1032, 129630), (1044, 128140), (1160, 115326), (1192, 112230), (1247, 107280), (1290, 103704), (1305, 102512), (1341, 99760), (1392, 96105), (1490, 89784), (1548, 86420), (1720, 77778), (1740, 76884), (1788, 74820), (1935, 69136), (2064, 64815), (2088, 64070), (2235, 59856), (2320, 57663), (2384, 56115), (2494, 53640), (2580, 51852), (2610, 51256), (2682, 49880), (2980, 44892), (3096, 43210), (3440, 38889), (3480, 38442), (3576, 37410), (3741, 35760), (3870, 34568), (4176, 32035), (4321, 30960), (4470, 29928), (4988, 26820), (5160, 25926), (5220, 25628), (5364, 24940), (5960, 22446), (6192, 21605), (6235, 21456), (6407, 20880), (6705, 19952), (6960, 19221), (7152, 18705), (7482, 17880), (7740, 17284), (8642, 15480), (8940, 14964), (9976, 13410), (10320, 12963), (10440, 12814), (10728, 12470), (11223, 11920)]