12217757580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{2473}}^1$

素因数の和:3805

約数の個数: 192

約数和(自身を含む): 43491732480

約数和(自身を除く): 31273974900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1307, 1890, 2473, 2614, 3780, 3921, 4946, 5228, 6535, 7419, 7842, 9149, 9892, 11763, 12365, 13070, 14838, 15684, 17311, 18298, 19605, 22257, 23526, 24730, 26140, 27447, 29676, 34622, 35289, 36596, 37095, 39210, 44514, 45745, 47052, 49460, 51933, 54894, 58815, 66771, 69244, 70578, 74190, 78420, 82341, 86555, 89028, 91490, 103866, 109788, 111285, 117630, 133542, 137235, 141156, 148380, 155799, 164682, 173110, 176445, 182980, 207732, 222570, 235260, 247023, 259665, 267084, 274470, 311598, 329364, 333855, 346220, 352890, 411705, 445140, 467397, 494046, 519330, 548940, 623196, 667710, 705780, 778995, 823410, 934794, 988092, 1038660, 1235115, 1335420, 1557990, 1646820, 1869588, 2336985, 2470230, 3115980, 3232211, 4673970, 4940460, 6464422, 9347940, 9696633, 12928844, 16161055, 19393266, 22625477, 29089899, 32322110, 38786532, 45250954, 48483165, 58179798, 64644220, 67876431, 87269697, 90501908, 96966330, 113127385, 116359596, 135752862, 145449495, 174539394, 193932660, 203629293, 226254770, 271505724, 290898990, 339382155, 349078788, 407258586, 436348485, 452509540, 581797980, 610887879, 678764310, 814517172, 872696970, 1018146465, 1221775758, 1357528620, 1745393940, 2036292930, 2443551516, 3054439395, 4072585860, 6108878790, 12217757580]

約数ペア:

[(1, 12217757580), (2, 6108878790), (3, 4072585860), (4, 3054439395), (5, 2443551516), (6, 2036292930), (7, 1745393940), (9, 1357528620), (10, 1221775758), (12, 1018146465), (14, 872696970), (15, 814517172), (18, 678764310), (20, 610887879), (21, 581797980), (27, 452509540), (28, 436348485), (30, 407258586), (35, 349078788), (36, 339382155), (42, 290898990), (45, 271505724), (54, 226254770), (60, 203629293), (63, 193932660), (70, 174539394), (84, 145449495), (90, 135752862), (105, 116359596), (108, 113127385), (126, 96966330), (135, 90501908), (140, 87269697), (180, 67876431), (189, 64644220), (210, 58179798), (252, 48483165), (270, 45250954), (315, 38786532), (378, 32322110), (420, 29089899), (540, 22625477), (630, 19393266), (756, 16161055), (945, 12928844), (1260, 9696633), (1307, 9347940), (1890, 6464422), (2473, 4940460), (2614, 4673970), (3780, 3232211), (3921, 3115980), (4946, 2470230), (5228, 2336985), (6535, 1869588), (7419, 1646820), (7842, 1557990), (9149, 1335420), (9892, 1235115), (11763, 1038660), (12365, 988092), (13070, 934794), (14838, 823410), (15684, 778995), (17311, 705780), (18298, 667710), (19605, 623196), (22257, 548940), (23526, 519330), (24730, 494046), (26140, 467397), (27447, 445140), (29676, 411705), (34622, 352890), (35289, 346220), (36596, 333855), (37095, 329364), (39210, 311598), (44514, 274470), (45745, 267084), (47052, 259665), (49460, 247023), (51933, 235260), (54894, 222570), (58815, 207732), (66771, 182980), (69244, 176445), (70578, 173110), (74190, 164682), (78420, 155799), (82341, 148380), (86555, 141156), (89028, 137235), (91490, 133542), (103866, 117630), (109788, 111285)]