40463280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 320

約数和(自身を含む): 164989440

約数和(自身を除く): 124526160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 131, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 262, 264, 270, 286, 297, 312, 330, 351, 360, 390, 393, 396, 429, 432, 440, 468, 495, 520, 524, 528, 540, 572, 585, 594, 624, 655, 660, 702, 715, 720, 780, 786, 792, 858, 880, 936, 990, 1040, 1048, 1080, 1144, 1170, 1179, 1188, 1287, 1310, 1320, 1404, 1430, 1441, 1485, 1560, 1572, 1584, 1703, 1716, 1755, 1872, 1965, 1980, 2096, 2145, 2160, 2288, 2340, 2358, 2376, 2574, 2620, 2640, 2808, 2860, 2882, 2970, 3120, 3144, 3406, 3432, 3510, 3537, 3861, 3930, 3960, 4290, 4323, 4680, 4716, 4752, 5109, 5148, 5240, 5616, 5720, 5764, 5895, 5940, 6288, 6435, 6812, 6864, 7020, 7074, 7205, 7722, 7860, 7920, 8515, 8580, 8646, 9360, 9432, 10218, 10296, 10480, 11440, 11528, 11790, 11880, 12870, 12969, 13624, 14040, 14148, 14410, 15327, 15444, 15720, 17030, 17160, 17292, 17685, 18733, 18864, 19305, 20436, 20592, 21615, 23056, 23580, 23760, 25545, 25740, 25938, 27248, 28080, 28296, 28820, 30654, 30888, 31440, 34060, 34320, 34584, 35370, 37466, 38610, 38907, 40872, 43230, 45981, 47160, 51090, 51480, 51876, 56199, 56592, 57640, 61308, 61776, 64845, 68120, 69168, 70740, 74932, 76635, 77220, 77814, 81744, 86460, 91962, 93665, 94320, 102180, 102960, 103752, 112398, 115280, 122616, 129690, 136240, 141480, 149864, 153270, 154440, 155628, 168597, 172920, 183924, 187330, 194535, 204360, 207504, 224796, 229905, 245232, 259380, 280995, 282960, 299728, 306540, 308880, 311256, 337194, 345840, 367848, 374660, 389070, 408720, 449592, 459810, 505791, 518760, 561990, 613080, 622512, 674388, 735696, 749320, 778140, 842985, 899184, 919620, 1011582, 1037520, 1123980, 1226160, 1348776, 1498640, 1556280, 1685970, 1839240, 2023164, 2247960, 2528955, 2697552, 3112560, 3371940, 3678480, 4046328, 4495920, 5057910, 6743880, 8092656, 10115820, 13487760, 20231640, 40463280]

約数ペア:

[(1, 40463280), (2, 20231640), (3, 13487760), (4, 10115820), (5, 8092656), (6, 6743880), (8, 5057910), (9, 4495920), (10, 4046328), (11, 3678480), (12, 3371940), (13, 3112560), (15, 2697552), (16, 2528955), (18, 2247960), (20, 2023164), (22, 1839240), (24, 1685970), (26, 1556280), (27, 1498640), (30, 1348776), (33, 1226160), (36, 1123980), (39, 1037520), (40, 1011582), (44, 919620), (45, 899184), (48, 842985), (52, 778140), (54, 749320), (55, 735696), (60, 674388), (65, 622512), (66, 613080), (72, 561990), (78, 518760), (80, 505791), (88, 459810), (90, 449592), (99, 408720), (104, 389070), (108, 374660), (110, 367848), (117, 345840), (120, 337194), (130, 311256), (131, 308880), (132, 306540), (135, 299728), (143, 282960), (144, 280995), (156, 259380), (165, 245232), (176, 229905), (180, 224796), (195, 207504), (198, 204360), (208, 194535), (216, 187330), (220, 183924), (234, 172920), (240, 168597), (260, 155628), (262, 154440), (264, 153270), (270, 149864), (286, 141480), (297, 136240), (312, 129690), (330, 122616), (351, 115280), (360, 112398), (390, 103752), (393, 102960), (396, 102180), (429, 94320), (432, 93665), (440, 91962), (468, 86460), (495, 81744), (520, 77814), (524, 77220), (528, 76635), (540, 74932), (572, 70740), (585, 69168), (594, 68120), (624, 64845), (655, 61776), (660, 61308), (702, 57640), (715, 56592), (720, 56199), (780, 51876), (786, 51480), (792, 51090), (858, 47160), (880, 45981), (936, 43230), (990, 40872), (1040, 38907), (1048, 38610), (1080, 37466), (1144, 35370), (1170, 34584), (1179, 34320), (1188, 34060), (1287, 31440), (1310, 30888), (1320, 30654), (1404, 28820), (1430, 28296), (1441, 28080), (1485, 27248), (1560, 25938), (1572, 25740), (1584, 25545), (1703, 23760), (1716, 23580), (1755, 23056), (1872, 21615), (1965, 20592), (1980, 20436), (2096, 19305), (2145, 18864), (2160, 18733), (2288, 17685), (2340, 17292), (2358, 17160), (2376, 17030), (2574, 15720), (2620, 15444), (2640, 15327), (2808, 14410), (2860, 14148), (2882, 14040), (2970, 13624), (3120, 12969), (3144, 12870), (3406, 11880), (3432, 11790), (3510, 11528), (3537, 11440), (3861, 10480), (3930, 10296), (3960, 10218), (4290, 9432), (4323, 9360), (4680, 8646), (4716, 8580), (4752, 8515), (5109, 7920), (5148, 7860), (5240, 7722), (5616, 7205), (5720, 7074), (5764, 7020), (5895, 6864), (5940, 6812), (6288, 6435)]