30038130720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{178289}}^1$

素因数の和:178329

約数の個数: 240

約数和(自身を含む): 114164792280

約数和(自身を除く): 84126661560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 84240, 168480, 178289, 356578, 534867, 713156, 891445, 1069734, 1426312, 1604601, 1782890, 2139468, 2317757, 2674335, 2852624, 3209202, 3565780, 4278936, 4635514, 4813803, 5348670, 5705248, 6418404, 6953271, 7131560, 8023005, 8557872, 9271028, 9627606, 10697340, 11588785, 12836808, 13906542, 14263120, 14441409, 16046010, 17115744, 18542056, 19255212, 20859813, 21394680, 23177570, 24069015, 25673616, 27813084, 28526240, 28882818, 32092020, 34766355, 37084112, 38510424, 41719626, 42789360, 46355140, 48138030, 51347232, 55626168, 57765636, 62579439, 64184040, 69532710, 72207045, 74168224, 77020848, 83439252, 85578720, 92710280, 96276060, 104299065, 111252336, 115531272, 125158878, 128368080, 139065420, 144414090, 154041696, 166878504, 185420560, 187738317, 192552120, 208598130, 222504672, 231062544, 250317756, 256736160, 278130840, 288828180, 312897195, 333757008, 370841120, 375476634, 385104240, 417196260, 462125088, 500635512, 556261680, 577656360, 625794390, 667514016, 750953268, 770208480, 834392520, 938691585, 1001271024, 1112523360, 1155312720, 1251588780, 1501906536, 1668785040, 1877383170, 2002542048, 2310625440, 2503177560, 3003813072, 3337570080, 3754766340, 5006355120, 6007626144, 7509532680, 10012710240, 15019065360, 30038130720]

約数ペア:

[(1, 30038130720), (2, 15019065360), (3, 10012710240), (4, 7509532680), (5, 6007626144), (6, 5006355120), (8, 3754766340), (9, 3337570080), (10, 3003813072), (12, 2503177560), (13, 2310625440), (15, 2002542048), (16, 1877383170), (18, 1668785040), (20, 1501906536), (24, 1251588780), (26, 1155312720), (27, 1112523360), (30, 1001271024), (32, 938691585), (36, 834392520), (39, 770208480), (40, 750953268), (45, 667514016), (48, 625794390), (52, 577656360), (54, 556261680), (60, 500635512), (65, 462125088), (72, 417196260), (78, 385104240), (80, 375476634), (81, 370841120), (90, 333757008), (96, 312897195), (104, 288828180), (108, 278130840), (117, 256736160), (120, 250317756), (130, 231062544), (135, 222504672), (144, 208598130), (156, 192552120), (160, 187738317), (162, 185420560), (180, 166878504), (195, 154041696), (208, 144414090), (216, 139065420), (234, 128368080), (240, 125158878), (260, 115531272), (270, 111252336), (288, 104299065), (312, 96276060), (324, 92710280), (351, 85578720), (360, 83439252), (390, 77020848), (405, 74168224), (416, 72207045), (432, 69532710), (468, 64184040), (480, 62579439), (520, 57765636), (540, 55626168), (585, 51347232), (624, 48138030), (648, 46355140), (702, 42789360), (720, 41719626), (780, 38510424), (810, 37084112), (864, 34766355), (936, 32092020), (1040, 28882818), (1053, 28526240), (1080, 27813084), (1170, 25673616), (1248, 24069015), (1296, 23177570), (1404, 21394680), (1440, 20859813), (1560, 19255212), (1620, 18542056), (1755, 17115744), (1872, 16046010), (2080, 14441409), (2106, 14263120), (2160, 13906542), (2340, 12836808), (2592, 11588785), (2808, 10697340), (3120, 9627606), (3240, 9271028), (3510, 8557872), (3744, 8023005), (4212, 7131560), (4320, 6953271), (4680, 6418404), (5265, 5705248), (5616, 5348670), (6240, 4813803), (6480, 4635514), (7020, 4278936), (8424, 3565780), (9360, 3209202), (10530, 2852624), (11232, 2674335), (12960, 2317757), (14040, 2139468), (16848, 1782890), (18720, 1604601), (21060, 1426312), (28080, 1069734), (33696, 891445), (42120, 713156), (56160, 534867), (84240, 356578), (168480, 178289)]