121317900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 387891840

約数和(自身を除く): 266573940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 97, 100, 110, 132, 150, 165, 194, 220, 275, 291, 300, 330, 379, 388, 485, 550, 582, 660, 758, 825, 970, 1067, 1100, 1137, 1164, 1455, 1516, 1650, 1895, 1940, 2134, 2274, 2425, 2910, 3201, 3300, 3790, 4169, 4268, 4548, 4850, 5335, 5685, 5820, 6402, 7275, 7580, 8338, 9475, 9700, 10670, 11370, 12507, 12804, 14550, 16005, 16676, 18950, 20845, 21340, 22740, 25014, 26675, 28425, 29100, 32010, 36763, 37900, 41690, 50028, 53350, 56850, 62535, 64020, 73526, 80025, 83380, 104225, 106700, 110289, 113700, 125070, 147052, 160050, 183815, 208450, 220578, 250140, 312675, 320100, 367630, 404393, 416900, 441156, 551445, 625350, 735260, 808786, 919075, 1102890, 1213179, 1250700, 1617572, 1838150, 2021965, 2205780, 2426358, 2757225, 3676300, 4043930, 4852716, 5514450, 6065895, 8087860, 10109825, 11028900, 12131790, 20219650, 24263580, 30329475, 40439300, 60658950, 121317900]

約数ペア:

[(1, 121317900), (2, 60658950), (3, 40439300), (4, 30329475), (5, 24263580), (6, 20219650), (10, 12131790), (11, 11028900), (12, 10109825), (15, 8087860), (20, 6065895), (22, 5514450), (25, 4852716), (30, 4043930), (33, 3676300), (44, 2757225), (50, 2426358), (55, 2205780), (60, 2021965), (66, 1838150), (75, 1617572), (97, 1250700), (100, 1213179), (110, 1102890), (132, 919075), (150, 808786), (165, 735260), (194, 625350), (220, 551445), (275, 441156), (291, 416900), (300, 404393), (330, 367630), (379, 320100), (388, 312675), (485, 250140), (550, 220578), (582, 208450), (660, 183815), (758, 160050), (825, 147052), (970, 125070), (1067, 113700), (1100, 110289), (1137, 106700), (1164, 104225), (1455, 83380), (1516, 80025), (1650, 73526), (1895, 64020), (1940, 62535), (2134, 56850), (2274, 53350), (2425, 50028), (2910, 41690), (3201, 37900), (3300, 36763), (3790, 32010), (4169, 29100), (4268, 28425), (4548, 26675), (4850, 25014), (5335, 22740), (5685, 21340), (5820, 20845), (6402, 18950), (7275, 16676), (7580, 16005), (8338, 14550), (9475, 12804), (9700, 12507), (10670, 11370)]