245179680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1447}}^1$

素因数の和:1818

約数の個数: 96

約数和(自身を含む): 775039104

約数和(自身を除く): 529859424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 353, 480, 706, 1059, 1412, 1447, 1765, 2118, 2824, 2894, 3530, 4236, 4341, 5295, 5648, 5788, 7060, 7235, 8472, 8682, 10590, 11296, 11576, 14120, 14470, 16944, 17364, 21180, 21705, 23152, 28240, 28940, 33888, 34728, 42360, 43410, 46304, 56480, 57880, 69456, 84720, 86820, 115760, 138912, 169440, 173640, 231520, 347280, 510791, 694560, 1021582, 1532373, 2043164, 2553955, 3064746, 4086328, 5107910, 6129492, 7661865, 8172656, 10215820, 12258984, 15323730, 16345312, 20431640, 24517968, 30647460, 40863280, 49035936, 61294920, 81726560, 122589840, 245179680]

約数ペア:

[(1, 245179680), (2, 122589840), (3, 81726560), (4, 61294920), (5, 49035936), (6, 40863280), (8, 30647460), (10, 24517968), (12, 20431640), (15, 16345312), (16, 15323730), (20, 12258984), (24, 10215820), (30, 8172656), (32, 7661865), (40, 6129492), (48, 5107910), (60, 4086328), (80, 3064746), (96, 2553955), (120, 2043164), (160, 1532373), (240, 1021582), (353, 694560), (480, 510791), (706, 347280), (1059, 231520), (1412, 173640), (1447, 169440), (1765, 138912), (2118, 115760), (2824, 86820), (2894, 84720), (3530, 69456), (4236, 57880), (4341, 56480), (5295, 46304), (5648, 43410), (5788, 42360), (7060, 34728), (7235, 33888), (8472, 28940), (8682, 28240), (10590, 23152), (11296, 21705), (11576, 21180), (14120, 17364), (14470, 16944)]