30298132080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{70487}}^1$

素因数の和:70708

約数の個数: 160

約数和(自身を含む): 104886144000

約数和(自身を除く): 74588011920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 199, 216, 240, 270, 360, 398, 432, 540, 597, 720, 796, 995, 1080, 1194, 1592, 1791, 1990, 2160, 2388, 2985, 3184, 3582, 3980, 4776, 5373, 5970, 7164, 7960, 8955, 9552, 10746, 11940, 14328, 15920, 17910, 21492, 23880, 26865, 28656, 35820, 42984, 47760, 53730, 70487, 71640, 85968, 107460, 140974, 143280, 211461, 214920, 281948, 352435, 422922, 429840, 563896, 634383, 704870, 845844, 1057305, 1127792, 1268766, 1409740, 1691688, 1903149, 2114610, 2537532, 2819480, 3171915, 3383376, 3806298, 4229220, 5075064, 5638960, 6343830, 7612596, 8458440, 9515745, 10150128, 12687660, 14026913, 15225192, 16916880, 19031490, 25375320, 28053826, 30450384, 38062980, 42080739, 50750640, 56107652, 70134565, 76125960, 84161478, 112215304, 126242217, 140269130, 152251920, 168322956, 210403695, 224430608, 252484434, 280538260, 336645912, 378726651, 420807390, 504968868, 561076520, 631211085, 673291824, 757453302, 841614780, 1009937736, 1122153040, 1262422170, 1514906604, 1683229560, 1893633255, 2019875472, 2524844340, 3029813208, 3366459120, 3787266510, 5049688680, 6059626416, 7574533020, 10099377360, 15149066040, 30298132080]

約数ペア:

[(1, 30298132080), (2, 15149066040), (3, 10099377360), (4, 7574533020), (5, 6059626416), (6, 5049688680), (8, 3787266510), (9, 3366459120), (10, 3029813208), (12, 2524844340), (15, 2019875472), (16, 1893633255), (18, 1683229560), (20, 1514906604), (24, 1262422170), (27, 1122153040), (30, 1009937736), (36, 841614780), (40, 757453302), (45, 673291824), (48, 631211085), (54, 561076520), (60, 504968868), (72, 420807390), (80, 378726651), (90, 336645912), (108, 280538260), (120, 252484434), (135, 224430608), (144, 210403695), (180, 168322956), (199, 152251920), (216, 140269130), (240, 126242217), (270, 112215304), (360, 84161478), (398, 76125960), (432, 70134565), (540, 56107652), (597, 50750640), (720, 42080739), (796, 38062980), (995, 30450384), (1080, 28053826), (1194, 25375320), (1592, 19031490), (1791, 16916880), (1990, 15225192), (2160, 14026913), (2388, 12687660), (2985, 10150128), (3184, 9515745), (3582, 8458440), (3980, 7612596), (4776, 6343830), (5373, 5638960), (5970, 5075064), (7164, 4229220), (7960, 3806298), (8955, 3383376), (9552, 3171915), (10746, 2819480), (11940, 2537532), (14328, 2114610), (15920, 1903149), (17910, 1691688), (21492, 1409740), (23880, 1268766), (26865, 1127792), (28656, 1057305), (35820, 845844), (42984, 704870), (47760, 634383), (53730, 563896), (70487, 429840), (71640, 422922), (85968, 352435), (107460, 281948), (140974, 214920), (143280, 211461)]