53808480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 207567360

約数和(自身を除く): 153758880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 79, 80, 86, 88, 90, 96, 99, 110, 120, 129, 132, 144, 158, 160, 165, 172, 176, 180, 198, 215, 220, 237, 240, 258, 264, 288, 316, 330, 344, 352, 360, 387, 395, 396, 430, 440, 473, 474, 480, 495, 516, 528, 632, 645, 660, 688, 711, 720, 774, 790, 792, 860, 869, 880, 946, 948, 990, 1032, 1056, 1185, 1264, 1290, 1320, 1376, 1419, 1422, 1440, 1548, 1580, 1584, 1720, 1738, 1760, 1892, 1896, 1935, 1980, 2064, 2365, 2370, 2528, 2580, 2607, 2640, 2838, 2844, 3096, 3160, 3168, 3397, 3440, 3476, 3555, 3784, 3792, 3870, 3960, 4128, 4257, 4345, 4730, 4740, 5160, 5214, 5280, 5676, 5688, 6192, 6320, 6794, 6880, 6952, 7095, 7110, 7568, 7584, 7740, 7821, 7920, 8514, 8690, 9460, 9480, 10191, 10320, 10428, 11352, 11376, 12384, 12640, 13035, 13588, 13904, 14190, 14220, 15136, 15480, 15642, 15840, 16985, 17028, 17380, 18920, 18960, 20382, 20640, 20856, 21285, 22704, 22752, 26070, 27176, 27808, 28380, 28440, 30573, 30960, 31284, 33970, 34056, 34760, 37367, 37840, 37920, 39105, 40764, 41712, 42570, 45408, 50955, 52140, 54352, 56760, 56880, 61146, 61920, 62568, 67940, 68112, 69520, 74734, 75680, 78210, 81528, 83424, 85140, 101910, 104280, 108704, 112101, 113520, 113760, 122292, 125136, 135880, 136224, 139040, 149468, 152865, 156420, 163056, 170280, 186835, 203820, 208560, 224202, 227040, 244584, 250272, 271760, 298936, 305730, 312840, 326112, 336303, 340560, 373670, 407640, 417120, 448404, 489168, 543520, 560505, 597872, 611460, 625680, 672606, 681120, 747340, 815280, 896808, 978336, 1121010, 1195744, 1222920, 1251360, 1345212, 1494680, 1630560, 1681515, 1793616, 2242020, 2445840, 2690424, 2989360, 3363030, 3587232, 4484040, 4891680, 5380848, 5978720, 6726060, 8968080, 10761696, 13452120, 17936160, 26904240, 53808480]

約数ペア:

[(1, 53808480), (2, 26904240), (3, 17936160), (4, 13452120), (5, 10761696), (6, 8968080), (8, 6726060), (9, 5978720), (10, 5380848), (11, 4891680), (12, 4484040), (15, 3587232), (16, 3363030), (18, 2989360), (20, 2690424), (22, 2445840), (24, 2242020), (30, 1793616), (32, 1681515), (33, 1630560), (36, 1494680), (40, 1345212), (43, 1251360), (44, 1222920), (45, 1195744), (48, 1121010), (55, 978336), (60, 896808), (66, 815280), (72, 747340), (79, 681120), (80, 672606), (86, 625680), (88, 611460), (90, 597872), (96, 560505), (99, 543520), (110, 489168), (120, 448404), (129, 417120), (132, 407640), (144, 373670), (158, 340560), (160, 336303), (165, 326112), (172, 312840), (176, 305730), (180, 298936), (198, 271760), (215, 250272), (220, 244584), (237, 227040), (240, 224202), (258, 208560), (264, 203820), (288, 186835), (316, 170280), (330, 163056), (344, 156420), (352, 152865), (360, 149468), (387, 139040), (395, 136224), (396, 135880), (430, 125136), (440, 122292), (473, 113760), (474, 113520), (480, 112101), (495, 108704), (516, 104280), (528, 101910), (632, 85140), (645, 83424), (660, 81528), (688, 78210), (711, 75680), (720, 74734), (774, 69520), (790, 68112), (792, 67940), (860, 62568), (869, 61920), (880, 61146), (946, 56880), (948, 56760), (990, 54352), (1032, 52140), (1056, 50955), (1185, 45408), (1264, 42570), (1290, 41712), (1320, 40764), (1376, 39105), (1419, 37920), (1422, 37840), (1440, 37367), (1548, 34760), (1580, 34056), (1584, 33970), (1720, 31284), (1738, 30960), (1760, 30573), (1892, 28440), (1896, 28380), (1935, 27808), (1980, 27176), (2064, 26070), (2365, 22752), (2370, 22704), (2528, 21285), (2580, 20856), (2607, 20640), (2640, 20382), (2838, 18960), (2844, 18920), (3096, 17380), (3160, 17028), (3168, 16985), (3397, 15840), (3440, 15642), (3476, 15480), (3555, 15136), (3784, 14220), (3792, 14190), (3870, 13904), (3960, 13588), (4128, 13035), (4257, 12640), (4345, 12384), (4730, 11376), (4740, 11352), (5160, 10428), (5214, 10320), (5280, 10191), (5676, 9480), (5688, 9460), (6192, 8690), (6320, 8514), (6794, 7920), (6880, 7821), (6952, 7740), (7095, 7584), (7110, 7568)]