61479840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{367}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 194745600

約数和(自身を除く): 133265760

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, 349, 367, 480, 698, 734, 1047, 1101, 1396, 1468, 1745, 1835, 2094, 2202, 2792, 2936, 3490, 3670, 4188, 4404, 5235, 5505, 5584, 5872, 6980, 7340, 8376, 8808, 10470, 11010, 11168, 11744, 13960, 14680, 16752, 17616, 20940, 22020, 27920, 29360, 33504, 35232, 41880, 44040, 55840, 58720, 83760, 88080, 128083, 167520, 176160, 256166, 384249, 512332, 640415, 768498, 1024664, 1280830, 1536996, 1921245, 2049328, 2561660, 3073992, 3842490, 4098656, 5123320, 6147984, 7684980, 10246640, 12295968, 15369960, 20493280, 30739920, 61479840]

約数ペア:

[(1, 61479840), (2, 30739920), (3, 20493280), (4, 15369960), (5, 12295968), (6, 10246640), (8, 7684980), (10, 6147984), (12, 5123320), (15, 4098656), (16, 3842490), (20, 3073992), (24, 2561660), (30, 2049328), (32, 1921245), (40, 1536996), (48, 1280830), (60, 1024664), (80, 768498), (96, 640415), (120, 512332), (160, 384249), (240, 256166), (349, 176160), (367, 167520), (480, 128083), (698, 88080), (734, 83760), (1047, 58720), (1101, 55840), (1396, 44040), (1468, 41880), (1745, 35232), (1835, 33504), (2094, 29360), (2202, 27920), (2792, 22020), (2936, 20940), (3490, 17616), (3670, 16752), (4188, 14680), (4404, 13960), (5235, 11744), (5505, 11168), (5584, 11010), (5872, 10470), (6980, 8808), (7340, 8376)]