157049280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 280

約数和(自身を含む): 573127632

約数和(自身を除く): 416078352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 73, 80, 81, 83, 90, 96, 108, 120, 135, 144, 146, 160, 162, 166, 180, 192, 216, 219, 240, 249, 270, 288, 292, 320, 324, 332, 360, 365, 405, 415, 432, 438, 480, 498, 540, 576, 584, 648, 657, 664, 720, 730, 747, 810, 830, 864, 876, 960, 996, 1080, 1095, 1168, 1245, 1296, 1314, 1328, 1440, 1460, 1494, 1620, 1660, 1728, 1752, 1971, 1992, 2160, 2190, 2241, 2336, 2490, 2592, 2628, 2656, 2880, 2920, 2988, 3240, 3285, 3320, 3504, 3735, 3942, 3984, 4320, 4380, 4482, 4672, 4980, 5184, 5256, 5312, 5840, 5913, 5976, 6059, 6480, 6570, 6640, 6723, 7008, 7470, 7884, 7968, 8640, 8760, 8964, 9855, 9960, 10512, 11205, 11680, 11826, 11952, 12118, 12960, 13140, 13280, 13446, 14016, 14940, 15768, 15936, 17520, 17928, 18177, 19710, 19920, 21024, 22410, 23360, 23652, 23904, 24236, 25920, 26280, 26560, 26892, 29565, 29880, 30295, 31536, 33615, 35040, 35856, 36354, 39420, 39840, 42048, 44820, 47304, 47808, 48472, 52560, 53784, 54531, 59130, 59760, 60590, 63072, 67230, 70080, 71712, 72708, 78840, 79680, 89640, 90885, 94608, 96944, 105120, 107568, 109062, 118260, 119520, 121180, 126144, 134460, 143424, 145416, 157680, 163593, 179280, 181770, 189216, 193888, 210240, 215136, 218124, 236520, 239040, 242360, 268920, 272655, 290832, 315360, 327186, 358560, 363540, 378432, 387776, 430272, 436248, 473040, 484720, 490779, 537840, 545310, 581664, 630720, 654372, 717120, 727080, 817965, 872496, 946080, 969440, 981558, 1075680, 1090620, 1163328, 1308744, 1454160, 1635930, 1744992, 1892160, 1938880, 1963116, 2151360, 2181240, 2453895, 2617488, 2908320, 3271860, 3489984, 3926232, 4362480, 4907790, 5234976, 5816640, 6543720, 7852464, 8724960, 9815580, 10469952, 13087440, 15704928, 17449920, 19631160, 26174880, 31409856, 39262320, 52349760, 78524640, 157049280]

約数ペア:

[(1, 157049280), (2, 78524640), (3, 52349760), (4, 39262320), (5, 31409856), (6, 26174880), (8, 19631160), (9, 17449920), (10, 15704928), (12, 13087440), (15, 10469952), (16, 9815580), (18, 8724960), (20, 7852464), (24, 6543720), (27, 5816640), (30, 5234976), (32, 4907790), (36, 4362480), (40, 3926232), (45, 3489984), (48, 3271860), (54, 2908320), (60, 2617488), (64, 2453895), (72, 2181240), (73, 2151360), (80, 1963116), (81, 1938880), (83, 1892160), (90, 1744992), (96, 1635930), (108, 1454160), (120, 1308744), (135, 1163328), (144, 1090620), (146, 1075680), (160, 981558), (162, 969440), (166, 946080), (180, 872496), (192, 817965), (216, 727080), (219, 717120), (240, 654372), (249, 630720), (270, 581664), (288, 545310), (292, 537840), (320, 490779), (324, 484720), (332, 473040), (360, 436248), (365, 430272), (405, 387776), (415, 378432), (432, 363540), (438, 358560), (480, 327186), (498, 315360), (540, 290832), (576, 272655), (584, 268920), (648, 242360), (657, 239040), (664, 236520), (720, 218124), (730, 215136), (747, 210240), (810, 193888), (830, 189216), (864, 181770), (876, 179280), (960, 163593), (996, 157680), (1080, 145416), (1095, 143424), (1168, 134460), (1245, 126144), (1296, 121180), (1314, 119520), (1328, 118260), (1440, 109062), (1460, 107568), (1494, 105120), (1620, 96944), (1660, 94608), (1728, 90885), (1752, 89640), (1971, 79680), (1992, 78840), (2160, 72708), (2190, 71712), (2241, 70080), (2336, 67230), (2490, 63072), (2592, 60590), (2628, 59760), (2656, 59130), (2880, 54531), (2920, 53784), (2988, 52560), (3240, 48472), (3285, 47808), (3320, 47304), (3504, 44820), (3735, 42048), (3942, 39840), (3984, 39420), (4320, 36354), (4380, 35856), (4482, 35040), (4672, 33615), (4980, 31536), (5184, 30295), (5256, 29880), (5312, 29565), (5840, 26892), (5913, 26560), (5976, 26280), (6059, 25920), (6480, 24236), (6570, 23904), (6640, 23652), (6723, 23360), (7008, 22410), (7470, 21024), (7884, 19920), (7968, 19710), (8640, 18177), (8760, 17928), (8964, 17520), (9855, 15936), (9960, 15768), (10512, 14940), (11205, 14016), (11680, 13446), (11826, 13280), (11952, 13140), (12118, 12960)]