101097780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 333014976

約数和(自身を除く): 231917196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 137, 140, 147, 196, 210, 245, 251, 274, 294, 411, 420, 490, 502, 548, 588, 685, 735, 753, 822, 959, 980, 1004, 1255, 1370, 1470, 1506, 1644, 1757, 1918, 2055, 2510, 2740, 2877, 2940, 3012, 3514, 3765, 3836, 4110, 4795, 5020, 5271, 5754, 6713, 7028, 7530, 8220, 8785, 9590, 10542, 11508, 12299, 13426, 14385, 15060, 17570, 19180, 20139, 21084, 24598, 26355, 26852, 28770, 33565, 34387, 35140, 36897, 40278, 49196, 52710, 57540, 61495, 67130, 68774, 73794, 80556, 100695, 103161, 105420, 122990, 134260, 137548, 147588, 171935, 184485, 201390, 206322, 240709, 245980, 343870, 368970, 402780, 412644, 481418, 515805, 687740, 722127, 737940, 962836, 1031610, 1203545, 1444254, 1684963, 2063220, 2407090, 2888508, 3369926, 3610635, 4814180, 5054889, 6739852, 7221270, 8424815, 10109778, 14442540, 16849630, 20219556, 25274445, 33699260, 50548890, 101097780]

約数ペア:

[(1, 101097780), (2, 50548890), (3, 33699260), (4, 25274445), (5, 20219556), (6, 16849630), (7, 14442540), (10, 10109778), (12, 8424815), (14, 7221270), (15, 6739852), (20, 5054889), (21, 4814180), (28, 3610635), (30, 3369926), (35, 2888508), (42, 2407090), (49, 2063220), (60, 1684963), (70, 1444254), (84, 1203545), (98, 1031610), (105, 962836), (137, 737940), (140, 722127), (147, 687740), (196, 515805), (210, 481418), (245, 412644), (251, 402780), (274, 368970), (294, 343870), (411, 245980), (420, 240709), (490, 206322), (502, 201390), (548, 184485), (588, 171935), (685, 147588), (735, 137548), (753, 134260), (822, 122990), (959, 105420), (980, 103161), (1004, 100695), (1255, 80556), (1370, 73794), (1470, 68774), (1506, 67130), (1644, 61495), (1757, 57540), (1918, 52710), (2055, 49196), (2510, 40278), (2740, 36897), (2877, 35140), (2940, 34387), (3012, 33565), (3514, 28770), (3765, 26852), (3836, 26355), (4110, 24598), (4795, 21084), (5020, 20139), (5271, 19180), (5754, 17570), (6713, 15060), (7028, 14385), (7530, 13426), (8220, 12299), (8785, 11508), (9590, 10542)]