181698240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4094

約数の個数: 112

約数和(自身を含む): 589312512

約数和(自身を除く): 407614272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4027, 4512, 5640, 7520, 8054, 9024, 11280, 12081, 15040, 16108, 20135, 22560, 24162, 32216, 40270, 45120, 48324, 60405, 64432, 80540, 96648, 120810, 128864, 161080, 189269, 193296, 241620, 257728, 322160, 378538, 386592, 483240, 567807, 644320, 757076, 773184, 946345, 966480, 1135614, 1288640, 1514152, 1892690, 1932960, 2271228, 2839035, 3028304, 3785380, 3865920, 4542456, 5678070, 6056608, 7570760, 9084912, 11356140, 12113216, 15141520, 18169824, 22712280, 30283040, 36339648, 45424560, 60566080, 90849120, 181698240]

約数ペア:

[(1, 181698240), (2, 90849120), (3, 60566080), (4, 45424560), (5, 36339648), (6, 30283040), (8, 22712280), (10, 18169824), (12, 15141520), (15, 12113216), (16, 11356140), (20, 9084912), (24, 7570760), (30, 6056608), (32, 5678070), (40, 4542456), (47, 3865920), (48, 3785380), (60, 3028304), (64, 2839035), (80, 2271228), (94, 1932960), (96, 1892690), (120, 1514152), (141, 1288640), (160, 1135614), (188, 966480), (192, 946345), (235, 773184), (240, 757076), (282, 644320), (320, 567807), (376, 483240), (470, 386592), (480, 378538), (564, 322160), (705, 257728), (752, 241620), (940, 193296), (960, 189269), (1128, 161080), (1410, 128864), (1504, 120810), (1880, 96648), (2256, 80540), (2820, 64432), (3008, 60405), (3760, 48324), (4027, 45120), (4512, 40270), (5640, 32216), (7520, 24162), (8054, 22560), (9024, 20135), (11280, 16108), (12081, 15040)]