122861760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 224

約数和(自身を含む): 456468480

約数和(自身を除く): 333606720

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, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 320, 329, 336, 376, 389, 420, 448, 470, 480, 560, 564, 658, 672, 705, 752, 778, 840, 940, 960, 987, 1120, 1128, 1167, 1316, 1344, 1410, 1504, 1556, 1645, 1680, 1880, 1945, 1974, 2240, 2256, 2334, 2632, 2723, 2820, 3008, 3112, 3290, 3360, 3760, 3890, 3948, 4512, 4668, 4935, 5264, 5446, 5640, 5835, 6224, 6580, 6720, 7520, 7780, 7896, 8169, 9024, 9336, 9870, 10528, 10892, 11280, 11670, 12448, 13160, 13615, 15040, 15560, 15792, 16338, 18283, 18672, 19740, 21056, 21784, 22560, 23340, 24896, 26320, 27230, 31120, 31584, 32676, 36566, 37344, 39480, 40845, 43568, 45120, 46680, 52640, 54460, 54849, 62240, 63168, 65352, 73132, 74688, 78960, 81690, 87136, 91415, 93360, 105280, 108920, 109698, 124480, 127981, 130704, 146264, 157920, 163380, 174272, 182830, 186720, 217840, 219396, 255962, 261408, 274245, 292528, 315840, 326760, 365660, 373440, 383943, 435680, 438792, 511924, 522816, 548490, 585056, 639905, 653520, 731320, 767886, 871360, 877584, 1023848, 1096980, 1170112, 1279810, 1307040, 1462640, 1535772, 1755168, 1919715, 2047696, 2193960, 2559620, 2614080, 2925280, 3071544, 3510336, 3839430, 4095392, 4387920, 5119240, 5850560, 6143088, 7678860, 8190784, 8775840, 10238480, 12286176, 15357720, 17551680, 20476960, 24572352, 30715440, 40953920, 61430880, 122861760]

約数ペア:

[(1, 122861760), (2, 61430880), (3, 40953920), (4, 30715440), (5, 24572352), (6, 20476960), (7, 17551680), (8, 15357720), (10, 12286176), (12, 10238480), (14, 8775840), (15, 8190784), (16, 7678860), (20, 6143088), (21, 5850560), (24, 5119240), (28, 4387920), (30, 4095392), (32, 3839430), (35, 3510336), (40, 3071544), (42, 2925280), (47, 2614080), (48, 2559620), (56, 2193960), (60, 2047696), (64, 1919715), (70, 1755168), (80, 1535772), (84, 1462640), (94, 1307040), (96, 1279810), (105, 1170112), (112, 1096980), (120, 1023848), (140, 877584), (141, 871360), (160, 767886), (168, 731320), (188, 653520), (192, 639905), (210, 585056), (224, 548490), (235, 522816), (240, 511924), (280, 438792), (282, 435680), (320, 383943), (329, 373440), (336, 365660), (376, 326760), (389, 315840), (420, 292528), (448, 274245), (470, 261408), (480, 255962), (560, 219396), (564, 217840), (658, 186720), (672, 182830), (705, 174272), (752, 163380), (778, 157920), (840, 146264), (940, 130704), (960, 127981), (987, 124480), (1120, 109698), (1128, 108920), (1167, 105280), (1316, 93360), (1344, 91415), (1410, 87136), (1504, 81690), (1556, 78960), (1645, 74688), (1680, 73132), (1880, 65352), (1945, 63168), (1974, 62240), (2240, 54849), (2256, 54460), (2334, 52640), (2632, 46680), (2723, 45120), (2820, 43568), (3008, 40845), (3112, 39480), (3290, 37344), (3360, 36566), (3760, 32676), (3890, 31584), (3948, 31120), (4512, 27230), (4668, 26320), (4935, 24896), (5264, 23340), (5446, 22560), (5640, 21784), (5835, 21056), (6224, 19740), (6580, 18672), (6720, 18283), (7520, 16338), (7780, 15792), (7896, 15560), (8169, 15040), (9024, 13615), (9336, 13160), (9870, 12448), (10528, 11670), (10892, 11280)]