234887520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1397

約数の個数: 192

約数和(自身を含む): 862202880

約数和(自身を除く): 627315360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1319, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2638, 2968, 3180, 3360, 3710, 3957, 4240, 4452, 5088, 5276, 5565, 5936, 6360, 6595, 7420, 7914, 8480, 8904, 9233, 10552, 11130, 11872, 12720, 13190, 14840, 15828, 17808, 18466, 19785, 21104, 22260, 25440, 26380, 27699, 29680, 31656, 35616, 36932, 39570, 42208, 44520, 46165, 52760, 55398, 59360, 63312, 69907, 73864, 79140, 89040, 92330, 105520, 110796, 126624, 138495, 139814, 147728, 158280, 178080, 184660, 209721, 211040, 221592, 276990, 279628, 295456, 316560, 349535, 369320, 419442, 443184, 489349, 553980, 559256, 633120, 699070, 738640, 838884, 886368, 978698, 1048605, 1107960, 1118512, 1398140, 1468047, 1477280, 1677768, 1957396, 2097210, 2215920, 2237024, 2446745, 2796280, 2936094, 3355536, 3914792, 4194420, 4431840, 4893490, 5592560, 5872188, 6711072, 7340235, 7829584, 8388840, 9786980, 11185120, 11744376, 14680470, 15659168, 16777680, 19573960, 23488752, 29360940, 33555360, 39147920, 46977504, 58721880, 78295840, 117443760, 234887520]

約数ペア:

[(1, 234887520), (2, 117443760), (3, 78295840), (4, 58721880), (5, 46977504), (6, 39147920), (7, 33555360), (8, 29360940), (10, 23488752), (12, 19573960), (14, 16777680), (15, 15659168), (16, 14680470), (20, 11744376), (21, 11185120), (24, 9786980), (28, 8388840), (30, 7829584), (32, 7340235), (35, 6711072), (40, 5872188), (42, 5592560), (48, 4893490), (53, 4431840), (56, 4194420), (60, 3914792), (70, 3355536), (80, 2936094), (84, 2796280), (96, 2446745), (105, 2237024), (106, 2215920), (112, 2097210), (120, 1957396), (140, 1677768), (159, 1477280), (160, 1468047), (168, 1398140), (210, 1118512), (212, 1107960), (224, 1048605), (240, 978698), (265, 886368), (280, 838884), (318, 738640), (336, 699070), (371, 633120), (420, 559256), (424, 553980), (480, 489349), (530, 443184), (560, 419442), (636, 369320), (672, 349535), (742, 316560), (795, 295456), (840, 279628), (848, 276990), (1060, 221592), (1113, 211040), (1120, 209721), (1272, 184660), (1319, 178080), (1484, 158280), (1590, 147728), (1680, 139814), (1696, 138495), (1855, 126624), (2120, 110796), (2226, 105520), (2544, 92330), (2638, 89040), (2968, 79140), (3180, 73864), (3360, 69907), (3710, 63312), (3957, 59360), (4240, 55398), (4452, 52760), (5088, 46165), (5276, 44520), (5565, 42208), (5936, 39570), (6360, 36932), (6595, 35616), (7420, 31656), (7914, 29680), (8480, 27699), (8904, 26380), (9233, 25440), (10552, 22260), (11130, 21104), (11872, 19785), (12720, 18466), (13190, 17808), (14840, 15828)]