66769683200

素因数分解:

$2^8\times 5^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2389}}^1$

素因数の和:2823

約数の個数: 216

約数和(自身を含む): 180819312240

約数和(自身を除く): 114049629040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 256, 275, 320, 352, 397, 400, 440, 550, 640, 704, 794, 800, 880, 1100, 1280, 1408, 1588, 1600, 1760, 1985, 2200, 2389, 2816, 3176, 3200, 3520, 3970, 4367, 4400, 4778, 6352, 6400, 7040, 7940, 8734, 8800, 9556, 9925, 11945, 12704, 14080, 15880, 17468, 17600, 19112, 19850, 21835, 23890, 25408, 26279, 31760, 34936, 35200, 38224, 39700, 43670, 47780, 50816, 52558, 59725, 63520, 69872, 70400, 76448, 79400, 87340, 95560, 101632, 105116, 109175, 119450, 127040, 131395, 139744, 152896, 158800, 174680, 191120, 210232, 218350, 238900, 254080, 262790, 279488, 305792, 317600, 349360, 382240, 420464, 436700, 477800, 508160, 525580, 558976, 611584, 635200, 656975, 698720, 764480, 840928, 873400, 948433, 955600, 1051160, 1117952, 1270400, 1313950, 1397440, 1528960, 1681856, 1746800, 1896866, 1911200, 2102320, 2540800, 2627900, 2794880, 3057920, 3363712, 3493600, 3793732, 3822400, 4204640, 4742165, 5255800, 5589760, 6727424, 6987200, 7587464, 7644800, 8409280, 9484330, 10432763, 10511600, 13974400, 15174928, 15289600, 16818560, 18968660, 20865526, 21023200, 23710825, 27948800, 30349856, 33637120, 37937320, 41731052, 42046400, 47421650, 52163815, 60699712, 75874640, 83462104, 84092800, 94843300, 104327630, 121399424, 151749280, 166924208, 168185600, 189686600, 208655260, 242798848, 260819075, 303498560, 333848416, 379373200, 417310520, 521638150, 606997120, 667696832, 758746400, 834621040, 1043276300, 1213994240, 1335393664, 1517492800, 1669242080, 2086552600, 2670787328, 3034985600, 3338484160, 4173105200, 6069971200, 6676968320, 8346210400, 13353936640, 16692420800, 33384841600, 66769683200]

約数ペア:

[(1, 66769683200), (2, 33384841600), (4, 16692420800), (5, 13353936640), (8, 8346210400), (10, 6676968320), (11, 6069971200), (16, 4173105200), (20, 3338484160), (22, 3034985600), (25, 2670787328), (32, 2086552600), (40, 1669242080), (44, 1517492800), (50, 1335393664), (55, 1213994240), (64, 1043276300), (80, 834621040), (88, 758746400), (100, 667696832), (110, 606997120), (128, 521638150), (160, 417310520), (176, 379373200), (200, 333848416), (220, 303498560), (256, 260819075), (275, 242798848), (320, 208655260), (352, 189686600), (397, 168185600), (400, 166924208), (440, 151749280), (550, 121399424), (640, 104327630), (704, 94843300), (794, 84092800), (800, 83462104), (880, 75874640), (1100, 60699712), (1280, 52163815), (1408, 47421650), (1588, 42046400), (1600, 41731052), (1760, 37937320), (1985, 33637120), (2200, 30349856), (2389, 27948800), (2816, 23710825), (3176, 21023200), (3200, 20865526), (3520, 18968660), (3970, 16818560), (4367, 15289600), (4400, 15174928), (4778, 13974400), (6352, 10511600), (6400, 10432763), (7040, 9484330), (7940, 8409280), (8734, 7644800), (8800, 7587464), (9556, 6987200), (9925, 6727424), (11945, 5589760), (12704, 5255800), (14080, 4742165), (15880, 4204640), (17468, 3822400), (17600, 3793732), (19112, 3493600), (19850, 3363712), (21835, 3057920), (23890, 2794880), (25408, 2627900), (26279, 2540800), (31760, 2102320), (34936, 1911200), (35200, 1896866), (38224, 1746800), (39700, 1681856), (43670, 1528960), (47780, 1397440), (50816, 1313950), (52558, 1270400), (59725, 1117952), (63520, 1051160), (69872, 955600), (70400, 948433), (76448, 873400), (79400, 840928), (87340, 764480), (95560, 698720), (101632, 656975), (105116, 635200), (109175, 611584), (119450, 558976), (127040, 525580), (131395, 508160), (139744, 477800), (152896, 436700), (158800, 420464), (174680, 382240), (191120, 349360), (210232, 317600), (218350, 305792), (238900, 279488), (254080, 262790)]