83320260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 245548800

約数和(自身を除く): 162228540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 173, 230, 276, 345, 346, 349, 460, 519, 690, 692, 698, 865, 1038, 1047, 1380, 1396, 1730, 1745, 2076, 2094, 2595, 3460, 3490, 3979, 4188, 5190, 5235, 6980, 7958, 8027, 10380, 10470, 11937, 15916, 16054, 19895, 20940, 23874, 24081, 32108, 39790, 40135, 47748, 48162, 59685, 60377, 79580, 80270, 96324, 119370, 120405, 120754, 160540, 181131, 238740, 240810, 241508, 301885, 362262, 481620, 603770, 724524, 905655, 1207540, 1388671, 1811310, 2777342, 3622620, 4166013, 5554684, 6943355, 8332026, 13886710, 16664052, 20830065, 27773420, 41660130, 83320260]

約数ペア:

[(1, 83320260), (2, 41660130), (3, 27773420), (4, 20830065), (5, 16664052), (6, 13886710), (10, 8332026), (12, 6943355), (15, 5554684), (20, 4166013), (23, 3622620), (30, 2777342), (46, 1811310), (60, 1388671), (69, 1207540), (92, 905655), (115, 724524), (138, 603770), (173, 481620), (230, 362262), (276, 301885), (345, 241508), (346, 240810), (349, 238740), (460, 181131), (519, 160540), (690, 120754), (692, 120405), (698, 119370), (865, 96324), (1038, 80270), (1047, 79580), (1380, 60377), (1396, 59685), (1730, 48162), (1745, 47748), (2076, 40135), (2094, 39790), (2595, 32108), (3460, 24081), (3490, 23874), (3979, 20940), (4188, 19895), (5190, 16054), (5235, 15916), (6980, 11937), (7958, 10470), (8027, 10380)]