165729120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{911}}^1$

素因数の和:1308

約数の個数: 96

約数和(自身を含む): 523998720

約数和(自身を除く): 358269600

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, 379, 480, 758, 911, 1137, 1516, 1822, 1895, 2274, 2733, 3032, 3644, 3790, 4548, 4555, 5466, 5685, 6064, 7288, 7580, 9096, 9110, 10932, 11370, 12128, 13665, 14576, 15160, 18192, 18220, 21864, 22740, 27330, 29152, 30320, 36384, 36440, 43728, 45480, 54660, 60640, 72880, 87456, 90960, 109320, 145760, 181920, 218640, 345269, 437280, 690538, 1035807, 1381076, 1726345, 2071614, 2762152, 3452690, 4143228, 5179035, 5524304, 6905380, 8286456, 10358070, 11048608, 13810760, 16572912, 20716140, 27621520, 33145824, 41432280, 55243040, 82864560, 165729120]

約数ペア:

[(1, 165729120), (2, 82864560), (3, 55243040), (4, 41432280), (5, 33145824), (6, 27621520), (8, 20716140), (10, 16572912), (12, 13810760), (15, 11048608), (16, 10358070), (20, 8286456), (24, 6905380), (30, 5524304), (32, 5179035), (40, 4143228), (48, 3452690), (60, 2762152), (80, 2071614), (96, 1726345), (120, 1381076), (160, 1035807), (240, 690538), (379, 437280), (480, 345269), (758, 218640), (911, 181920), (1137, 145760), (1516, 109320), (1822, 90960), (1895, 87456), (2274, 72880), (2733, 60640), (3032, 54660), (3644, 45480), (3790, 43728), (4548, 36440), (4555, 36384), (5466, 30320), (5685, 29152), (6064, 27330), (7288, 22740), (7580, 21864), (9096, 18220), (9110, 18192), (10932, 15160), (11370, 14576), (12128, 13665)]