194659080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21067}}^1$

素因数の和:21099

約数の個数: 128

約数和(自身を含む): 728110080

約数和(自身を除く): 533451000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 21067, 42134, 63201, 84268, 105335, 126402, 147469, 168536, 210670, 231737, 252804, 294938, 316005, 421340, 442407, 463474, 505608, 589876, 632010, 695211, 737345, 842680, 884814, 926948, 1158685, 1179752, 1264020, 1390422, 1474690, 1622159, 1769628, 1853896, 2212035, 2317370, 2528040, 2780844, 2949380, 3244318, 3476055, 3539256, 4424070, 4634740, 4866477, 5561688, 5898760, 6488636, 6952110, 8110795, 8848140, 9269480, 9732954, 12977272, 13904220, 16221590, 17696280, 19465908, 24332385, 27808440, 32443180, 38931816, 48664770, 64886360, 97329540, 194659080]

約数ペア:

[(1, 194659080), (2, 97329540), (3, 64886360), (4, 48664770), (5, 38931816), (6, 32443180), (7, 27808440), (8, 24332385), (10, 19465908), (11, 17696280), (12, 16221590), (14, 13904220), (15, 12977272), (20, 9732954), (21, 9269480), (22, 8848140), (24, 8110795), (28, 6952110), (30, 6488636), (33, 5898760), (35, 5561688), (40, 4866477), (42, 4634740), (44, 4424070), (55, 3539256), (56, 3476055), (60, 3244318), (66, 2949380), (70, 2780844), (77, 2528040), (84, 2317370), (88, 2212035), (105, 1853896), (110, 1769628), (120, 1622159), (132, 1474690), (140, 1390422), (154, 1264020), (165, 1179752), (168, 1158685), (210, 926948), (220, 884814), (231, 842680), (264, 737345), (280, 695211), (308, 632010), (330, 589876), (385, 505608), (420, 463474), (440, 442407), (462, 421340), (616, 316005), (660, 294938), (770, 252804), (840, 231737), (924, 210670), (1155, 168536), (1320, 147469), (1540, 126402), (1848, 105335), (2310, 84268), (3080, 63201), (4620, 42134), (9240, 21067)]