161853120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 448

約数和(自身を含む): 675924480

約数和(自身を除く): 514071360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 131, 132, 135, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 216, 220, 234, 240, 260, 262, 264, 270, 286, 288, 297, 312, 320, 330, 351, 352, 360, 390, 393, 396, 416, 429, 432, 440, 468, 480, 495, 520, 524, 528, 540, 572, 576, 585, 594, 624, 655, 660, 702, 704, 715, 720, 780, 786, 792, 832, 858, 864, 880, 936, 960, 990, 1040, 1048, 1056, 1080, 1144, 1170, 1179, 1188, 1248, 1287, 1310, 1320, 1404, 1430, 1440, 1441, 1485, 1560, 1572, 1584, 1703, 1716, 1728, 1755, 1760, 1872, 1965, 1980, 2080, 2096, 2112, 2145, 2160, 2288, 2340, 2358, 2376, 2496, 2574, 2620, 2640, 2808, 2860, 2880, 2882, 2970, 3120, 3144, 3168, 3406, 3432, 3510, 3520, 3537, 3744, 3861, 3930, 3960, 4160, 4192, 4290, 4320, 4323, 4576, 4680, 4716, 4752, 5109, 5148, 5240, 5280, 5616, 5720, 5764, 5895, 5940, 6240, 6288, 6336, 6435, 6812, 6864, 7020, 7074, 7205, 7488, 7722, 7860, 7920, 8384, 8515, 8580, 8640, 8646, 9152, 9360, 9432, 9504, 10218, 10296, 10480, 10560, 11232, 11440, 11528, 11790, 11880, 12480, 12576, 12870, 12969, 13624, 13728, 14040, 14148, 14410, 15327, 15444, 15720, 15840, 17030, 17160, 17292, 17685, 18720, 18733, 18864, 19008, 19305, 20436, 20592, 20960, 21615, 22464, 22880, 23056, 23580, 23760, 25152, 25545, 25740, 25938, 27248, 27456, 28080, 28296, 28820, 30654, 30888, 31440, 31680, 34060, 34320, 34584, 35370, 37440, 37466, 37728, 38610, 38907, 40872, 41184, 41920, 43230, 45760, 45981, 46112, 47160, 47520, 51090, 51480, 51876, 54496, 56160, 56199, 56592, 57640, 61308, 61776, 62880, 64845, 68120, 68640, 69168, 70740, 74932, 75456, 76635, 77220, 77814, 81744, 82368, 86460, 91962, 92224, 93665, 94320, 95040, 102180, 102960, 103752, 108992, 112320, 112398, 113184, 115280, 122616, 123552, 125760, 129690, 136240, 137280, 138336, 141480, 149864, 153270, 154440, 155628, 163488, 168597, 172920, 183924, 187330, 188640, 194535, 204360, 205920, 207504, 224796, 226368, 229905, 230560, 245232, 247104, 259380, 272480, 276672, 280995, 282960, 299728, 306540, 308880, 311256, 326976, 337194, 345840, 367848, 374660, 377280, 389070, 408720, 411840, 415008, 449592, 459810, 461120, 490464, 505791, 518760, 544960, 561990, 565920, 599456, 613080, 617760, 622512, 674388, 691680, 735696, 749320, 778140, 817440, 830016, 842985, 899184, 919620, 980928, 1011582, 1037520, 1123980, 1131840, 1198912, 1226160, 1235520, 1245024, 1348776, 1383360, 1471392, 1498640, 1556280, 1634880, 1685970, 1798368, 1839240, 2023164, 2075040, 2247960, 2452320, 2490048, 2528955, 2697552, 2942784, 2997280, 3112560, 3371940, 3596736, 3678480, 4046328, 4150080, 4495920, 4904640, 5057910, 5395104, 5994560, 6225120, 6743880, 7356960, 8092656, 8991840, 10115820, 10790208, 12450240, 13487760, 14713920, 16185312, 17983680, 20231640, 26975520, 32370624, 40463280, 53951040, 80926560, 161853120]

約数ペア:

[(1, 161853120), (2, 80926560), (3, 53951040), (4, 40463280), (5, 32370624), (6, 26975520), (8, 20231640), (9, 17983680), (10, 16185312), (11, 14713920), (12, 13487760), (13, 12450240), (15, 10790208), (16, 10115820), (18, 8991840), (20, 8092656), (22, 7356960), (24, 6743880), (26, 6225120), (27, 5994560), (30, 5395104), (32, 5057910), (33, 4904640), (36, 4495920), (39, 4150080), (40, 4046328), (44, 3678480), (45, 3596736), (48, 3371940), (52, 3112560), (54, 2997280), (55, 2942784), (60, 2697552), (64, 2528955), (65, 2490048), (66, 2452320), (72, 2247960), (78, 2075040), (80, 2023164), (88, 1839240), (90, 1798368), (96, 1685970), (99, 1634880), (104, 1556280), (108, 1498640), (110, 1471392), (117, 1383360), (120, 1348776), (130, 1245024), (131, 1235520), (132, 1226160), (135, 1198912), (143, 1131840), (144, 1123980), (156, 1037520), (160, 1011582), (165, 980928), (176, 919620), (180, 899184), (192, 842985), (195, 830016), (198, 817440), (208, 778140), (216, 749320), (220, 735696), (234, 691680), (240, 674388), (260, 622512), (262, 617760), (264, 613080), (270, 599456), (286, 565920), (288, 561990), (297, 544960), (312, 518760), (320, 505791), (330, 490464), (351, 461120), (352, 459810), (360, 449592), (390, 415008), (393, 411840), (396, 408720), (416, 389070), (429, 377280), (432, 374660), (440, 367848), (468, 345840), (480, 337194), (495, 326976), (520, 311256), (524, 308880), (528, 306540), (540, 299728), (572, 282960), (576, 280995), (585, 276672), (594, 272480), (624, 259380), (655, 247104), (660, 245232), (702, 230560), (704, 229905), (715, 226368), (720, 224796), (780, 207504), (786, 205920), (792, 204360), (832, 194535), (858, 188640), (864, 187330), (880, 183924), (936, 172920), (960, 168597), (990, 163488), (1040, 155628), (1048, 154440), (1056, 153270), (1080, 149864), (1144, 141480), (1170, 138336), (1179, 137280), (1188, 136240), (1248, 129690), (1287, 125760), (1310, 123552), (1320, 122616), (1404, 115280), (1430, 113184), (1440, 112398), (1441, 112320), (1485, 108992), (1560, 103752), (1572, 102960), (1584, 102180), (1703, 95040), (1716, 94320), (1728, 93665), (1755, 92224), (1760, 91962), (1872, 86460), (1965, 82368), (1980, 81744), (2080, 77814), (2096, 77220), (2112, 76635), (2145, 75456), (2160, 74932), (2288, 70740), (2340, 69168), (2358, 68640), (2376, 68120), (2496, 64845), (2574, 62880), (2620, 61776), (2640, 61308), (2808, 57640), (2860, 56592), (2880, 56199), (2882, 56160), (2970, 54496), (3120, 51876), (3144, 51480), (3168, 51090), (3406, 47520), (3432, 47160), (3510, 46112), (3520, 45981), (3537, 45760), (3744, 43230), (3861, 41920), (3930, 41184), (3960, 40872), (4160, 38907), (4192, 38610), (4290, 37728), (4320, 37466), (4323, 37440), (4576, 35370), (4680, 34584), (4716, 34320), (4752, 34060), (5109, 31680), (5148, 31440), (5240, 30888), (5280, 30654), (5616, 28820), (5720, 28296), (5764, 28080), (5895, 27456), (5940, 27248), (6240, 25938), (6288, 25740), (6336, 25545), (6435, 25152), (6812, 23760), (6864, 23580), (7020, 23056), (7074, 22880), (7205, 22464), (7488, 21615), (7722, 20960), (7860, 20592), (7920, 20436), (8384, 19305), (8515, 19008), (8580, 18864), (8640, 18733), (8646, 18720), (9152, 17685), (9360, 17292), (9432, 17160), (9504, 17030), (10218, 15840), (10296, 15720), (10480, 15444), (10560, 15327), (11232, 14410), (11440, 14148), (11528, 14040), (11790, 13728), (11880, 13624), (12480, 12969), (12576, 12870)]