271739520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 1069286400

約数和(自身を除く): 797546880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 191, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 382, 384, 390, 416, 456, 468, 480, 494, 520, 570, 573, 576, 585, 608, 624, 640, 684, 720, 741, 760, 764, 780, 832, 855, 912, 936, 955, 960, 988, 1040, 1140, 1146, 1152, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1528, 1560, 1664, 1710, 1719, 1824, 1872, 1910, 1920, 1976, 2080, 2223, 2280, 2292, 2340, 2432, 2470, 2483, 2496, 2736, 2865, 2880, 2964, 3040, 3056, 3120, 3420, 3438, 3629, 3648, 3705, 3744, 3820, 3952, 4160, 4446, 4560, 4584, 4680, 4940, 4966, 4992, 5472, 5730, 5760, 5928, 6080, 6112, 6240, 6840, 6876, 7258, 7296, 7410, 7449, 7488, 7640, 7904, 8320, 8595, 8892, 9120, 9168, 9360, 9880, 9932, 10887, 10944, 11115, 11460, 11856, 12160, 12224, 12415, 12480, 13680, 13752, 14516, 14820, 14898, 14976, 15280, 15808, 17190, 17784, 18145, 18240, 18336, 18720, 19760, 19864, 21774, 21888, 22230, 22347, 22920, 23712, 24448, 24830, 24960, 27360, 27504, 29032, 29640, 29796, 30560, 31616, 32661, 34380, 35568, 36290, 36480, 36672, 37245, 37440, 39520, 39728, 43548, 44460, 44694, 45840, 47177, 47424, 49660, 54435, 54720, 55008, 58064, 59280, 59592, 61120, 65322, 68760, 71136, 72580, 73344, 74490, 74880, 79040, 79456, 87096, 88920, 89388, 91680, 94354, 94848, 99320, 108870, 109440, 110016, 111735, 116128, 118560, 119184, 122240, 130644, 137520, 141531, 142272, 145160, 148980, 158080, 158912, 163305, 174192, 177840, 178776, 183360, 188708, 198640, 217740, 220032, 223470, 232256, 235885, 237120, 238368, 261288, 275040, 283062, 284544, 290320, 297960, 317824, 326610, 348384, 355680, 357552, 366720, 377416, 397280, 424593, 435480, 446940, 464512, 471770, 474240, 476736, 522576, 550080, 566124, 580640, 595920, 653220, 696768, 707655, 711360, 715104, 754832, 794560, 849186, 870960, 893880, 943540, 953472, 1045152, 1100160, 1132248, 1161280, 1191840, 1306440, 1393536, 1415310, 1422720, 1430208, 1509664, 1589120, 1698372, 1741920, 1787760, 1887080, 2090304, 2122965, 2264496, 2322560, 2383680, 2612880, 2830620, 2860416, 3019328, 3396744, 3483840, 3575520, 3774160, 4180608, 4245930, 4528992, 4767360, 5225760, 5661240, 6038656, 6793488, 6967680, 7151040, 7548320, 8491860, 9057984, 10451520, 11322480, 13586976, 14302080, 15096640, 16983720, 18115968, 20903040, 22644960, 27173952, 30193280, 33967440, 45289920, 54347904, 67934880, 90579840, 135869760, 271739520]

約数ペア:

[(1, 271739520), (2, 135869760), (3, 90579840), (4, 67934880), (5, 54347904), (6, 45289920), (8, 33967440), (9, 30193280), (10, 27173952), (12, 22644960), (13, 20903040), (15, 18115968), (16, 16983720), (18, 15096640), (19, 14302080), (20, 13586976), (24, 11322480), (26, 10451520), (30, 9057984), (32, 8491860), (36, 7548320), (38, 7151040), (39, 6967680), (40, 6793488), (45, 6038656), (48, 5661240), (52, 5225760), (57, 4767360), (60, 4528992), (64, 4245930), (65, 4180608), (72, 3774160), (76, 3575520), (78, 3483840), (80, 3396744), (90, 3019328), (95, 2860416), (96, 2830620), (104, 2612880), (114, 2383680), (117, 2322560), (120, 2264496), (128, 2122965), (130, 2090304), (144, 1887080), (152, 1787760), (156, 1741920), (160, 1698372), (171, 1589120), (180, 1509664), (190, 1430208), (191, 1422720), (192, 1415310), (195, 1393536), (208, 1306440), (228, 1191840), (234, 1161280), (240, 1132248), (247, 1100160), (260, 1045152), (285, 953472), (288, 943540), (304, 893880), (312, 870960), (320, 849186), (342, 794560), (360, 754832), (380, 715104), (382, 711360), (384, 707655), (390, 696768), (416, 653220), (456, 595920), (468, 580640), (480, 566124), (494, 550080), (520, 522576), (570, 476736), (573, 474240), (576, 471770), (585, 464512), (608, 446940), (624, 435480), (640, 424593), (684, 397280), (720, 377416), (741, 366720), (760, 357552), (764, 355680), (780, 348384), (832, 326610), (855, 317824), (912, 297960), (936, 290320), (955, 284544), (960, 283062), (988, 275040), (1040, 261288), (1140, 238368), (1146, 237120), (1152, 235885), (1170, 232256), (1216, 223470), (1235, 220032), (1248, 217740), (1368, 198640), (1440, 188708), (1482, 183360), (1520, 178776), (1528, 177840), (1560, 174192), (1664, 163305), (1710, 158912), (1719, 158080), (1824, 148980), (1872, 145160), (1910, 142272), (1920, 141531), (1976, 137520), (2080, 130644), (2223, 122240), (2280, 119184), (2292, 118560), (2340, 116128), (2432, 111735), (2470, 110016), (2483, 109440), (2496, 108870), (2736, 99320), (2865, 94848), (2880, 94354), (2964, 91680), (3040, 89388), (3056, 88920), (3120, 87096), (3420, 79456), (3438, 79040), (3629, 74880), (3648, 74490), (3705, 73344), (3744, 72580), (3820, 71136), (3952, 68760), (4160, 65322), (4446, 61120), (4560, 59592), (4584, 59280), (4680, 58064), (4940, 55008), (4966, 54720), (4992, 54435), (5472, 49660), (5730, 47424), (5760, 47177), (5928, 45840), (6080, 44694), (6112, 44460), (6240, 43548), (6840, 39728), (6876, 39520), (7258, 37440), (7296, 37245), (7410, 36672), (7449, 36480), (7488, 36290), (7640, 35568), (7904, 34380), (8320, 32661), (8595, 31616), (8892, 30560), (9120, 29796), (9168, 29640), (9360, 29032), (9880, 27504), (9932, 27360), (10887, 24960), (10944, 24830), (11115, 24448), (11460, 23712), (11856, 22920), (12160, 22347), (12224, 22230), (12415, 21888), (12480, 21774), (13680, 19864), (13752, 19760), (14516, 18720), (14820, 18336), (14898, 18240), (14976, 18145), (15280, 17784), (15808, 17190)]