133292880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:578

約数の個数: 240

約数和(自身を含む): 522288000

約数和(自身を除く): 388995120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 499, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 998, 1008, 1060, 1113, 1260, 1272, 1484, 1497, 1590, 1680, 1855, 1908, 1996, 2120, 2226, 2385, 2495, 2520, 2544, 2968, 2994, 3180, 3339, 3493, 3710, 3816, 3992, 4240, 4452, 4491, 4770, 4990, 5040, 5565, 5936, 5988, 6360, 6678, 6986, 7420, 7485, 7632, 7984, 8904, 8982, 9540, 9980, 10479, 11130, 11976, 12720, 13356, 13972, 14840, 14970, 16695, 17465, 17808, 17964, 19080, 19960, 20958, 22260, 22455, 23952, 26447, 26712, 27944, 29680, 29940, 31437, 33390, 34930, 35928, 38160, 39920, 41916, 44520, 44910, 52395, 52894, 53424, 55888, 59880, 62874, 66780, 69860, 71856, 79341, 83832, 89040, 89820, 104790, 105788, 119760, 125748, 132235, 133560, 139720, 157185, 158682, 167664, 179640, 185129, 209580, 211576, 238023, 251496, 264470, 267120, 279440, 314370, 317364, 359280, 370258, 396705, 419160, 423152, 476046, 502992, 528940, 555387, 628740, 634728, 740516, 793410, 838320, 925645, 952092, 1057880, 1110774, 1190115, 1257480, 1269456, 1481032, 1586820, 1666161, 1851290, 1904184, 2115760, 2221548, 2380230, 2514960, 2776935, 2962064, 3173640, 3332322, 3702580, 3808368, 4443096, 4760460, 5553870, 6347280, 6664644, 7405160, 8330805, 8886192, 9520920, 11107740, 13329288, 14810320, 16661610, 19041840, 22215480, 26658576, 33323220, 44430960, 66646440, 133292880]

約数ペア:

[(1, 133292880), (2, 66646440), (3, 44430960), (4, 33323220), (5, 26658576), (6, 22215480), (7, 19041840), (8, 16661610), (9, 14810320), (10, 13329288), (12, 11107740), (14, 9520920), (15, 8886192), (16, 8330805), (18, 7405160), (20, 6664644), (21, 6347280), (24, 5553870), (28, 4760460), (30, 4443096), (35, 3808368), (36, 3702580), (40, 3332322), (42, 3173640), (45, 2962064), (48, 2776935), (53, 2514960), (56, 2380230), (60, 2221548), (63, 2115760), (70, 1904184), (72, 1851290), (80, 1666161), (84, 1586820), (90, 1481032), (105, 1269456), (106, 1257480), (112, 1190115), (120, 1110774), (126, 1057880), (140, 952092), (144, 925645), (159, 838320), (168, 793410), (180, 740516), (210, 634728), (212, 628740), (240, 555387), (252, 528940), (265, 502992), (280, 476046), (315, 423152), (318, 419160), (336, 396705), (360, 370258), (371, 359280), (420, 317364), (424, 314370), (477, 279440), (499, 267120), (504, 264470), (530, 251496), (560, 238023), (630, 211576), (636, 209580), (720, 185129), (742, 179640), (795, 167664), (840, 158682), (848, 157185), (954, 139720), (998, 133560), (1008, 132235), (1060, 125748), (1113, 119760), (1260, 105788), (1272, 104790), (1484, 89820), (1497, 89040), (1590, 83832), (1680, 79341), (1855, 71856), (1908, 69860), (1996, 66780), (2120, 62874), (2226, 59880), (2385, 55888), (2495, 53424), (2520, 52894), (2544, 52395), (2968, 44910), (2994, 44520), (3180, 41916), (3339, 39920), (3493, 38160), (3710, 35928), (3816, 34930), (3992, 33390), (4240, 31437), (4452, 29940), (4491, 29680), (4770, 27944), (4990, 26712), (5040, 26447), (5565, 23952), (5936, 22455), (5988, 22260), (6360, 20958), (6678, 19960), (6986, 19080), (7420, 17964), (7485, 17808), (7632, 17465), (7984, 16695), (8904, 14970), (8982, 14840), (9540, 13972), (9980, 13356), (10479, 12720), (11130, 11976)]