83590320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31663}}^1$

素因数の和:31690

約数の個数: 80

約数和(自身を含む): 282696192

約数和(自身を除く): 199105872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 31663, 63326, 94989, 126652, 158315, 189978, 253304, 316630, 348293, 379956, 474945, 506608, 633260, 696586, 759912, 949890, 1044879, 1266520, 1393172, 1519824, 1741465, 1899780, 2089758, 2533040, 2786344, 3482930, 3799560, 4179516, 5224395, 5572688, 6965860, 7599120, 8359032, 10448790, 13931720, 16718064, 20897580, 27863440, 41795160, 83590320]

約数ペア:

[(1, 83590320), (2, 41795160), (3, 27863440), (4, 20897580), (5, 16718064), (6, 13931720), (8, 10448790), (10, 8359032), (11, 7599120), (12, 6965860), (15, 5572688), (16, 5224395), (20, 4179516), (22, 3799560), (24, 3482930), (30, 2786344), (33, 2533040), (40, 2089758), (44, 1899780), (48, 1741465), (55, 1519824), (60, 1393172), (66, 1266520), (80, 1044879), (88, 949890), (110, 759912), (120, 696586), (132, 633260), (165, 506608), (176, 474945), (220, 379956), (240, 348293), (264, 316630), (330, 253304), (440, 189978), (528, 158315), (660, 126652), (880, 94989), (1320, 63326), (2640, 31663)]