7678273680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138497}}^1$

素因数の和:138534

約数の個数: 240

約数和(自身を含む): 32149263744

約数和(自身を除く): 24470990064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 138497, 276994, 415491, 553988, 692485, 830982, 969479, 1107976, 1246473, 1384970, 1523467, 1661964, 1938958, 2077455, 2215952, 2492946, 2769940, 2908437, 3046934, 3323928, 3877916, 4154910, 4570401, 4847395, 4985892, 5539880, 5816874, 6093868, 6232365, 6647856, 7617335, 7755832, 8309820, 8725311, 9140802, 9694790, 9971784, 10664269, 11079760, 11633748, 12187736, 12464730, 13711203, 14542185, 15234670, 15511664, 16619640, 17450622, 18281604, 19389580, 19943568, 21328538, 22852005, 23267496, 24375472, 24929460, 27422406, 29084370, 30469340, 31992807, 33239280, 34901244, 36563208, 38779160, 42657076, 43626555, 45704010, 46534992, 49858920, 53321345, 54844812, 58168740, 60938680, 63985614, 68556015, 69802488, 73126416, 77558320, 85314152, 87253110, 91408020, 95978421, 99717840, 106642690, 109689624, 116337480, 121877360, 127971228, 137112030, 139604976, 159964035, 170628304, 174506220, 182816040, 191956842, 213285380, 219379248, 232674960, 255942456, 274224060, 319928070, 349012440, 365632080, 383913684, 426570760, 479892105, 511884912, 548448120, 639856140, 698024880, 767827368, 853141520, 959784210, 1096896240, 1279712280, 1535654736, 1919568420, 2559424560, 3839136840, 7678273680]

約数ペア:

[(1, 7678273680), (2, 3839136840), (3, 2559424560), (4, 1919568420), (5, 1535654736), (6, 1279712280), (7, 1096896240), (8, 959784210), (9, 853141520), (10, 767827368), (11, 698024880), (12, 639856140), (14, 548448120), (15, 511884912), (16, 479892105), (18, 426570760), (20, 383913684), (21, 365632080), (22, 349012440), (24, 319928070), (28, 274224060), (30, 255942456), (33, 232674960), (35, 219379248), (36, 213285380), (40, 191956842), (42, 182816040), (44, 174506220), (45, 170628304), (48, 159964035), (55, 139604976), (56, 137112030), (60, 127971228), (63, 121877360), (66, 116337480), (70, 109689624), (72, 106642690), (77, 99717840), (80, 95978421), (84, 91408020), (88, 87253110), (90, 85314152), (99, 77558320), (105, 73126416), (110, 69802488), (112, 68556015), (120, 63985614), (126, 60938680), (132, 58168740), (140, 54844812), (144, 53321345), (154, 49858920), (165, 46534992), (168, 45704010), (176, 43626555), (180, 42657076), (198, 38779160), (210, 36563208), (220, 34901244), (231, 33239280), (240, 31992807), (252, 30469340), (264, 29084370), (280, 27422406), (308, 24929460), (315, 24375472), (330, 23267496), (336, 22852005), (360, 21328538), (385, 19943568), (396, 19389580), (420, 18281604), (440, 17450622), (462, 16619640), (495, 15511664), (504, 15234670), (528, 14542185), (560, 13711203), (616, 12464730), (630, 12187736), (660, 11633748), (693, 11079760), (720, 10664269), (770, 9971784), (792, 9694790), (840, 9140802), (880, 8725311), (924, 8309820), (990, 7755832), (1008, 7617335), (1155, 6647856), (1232, 6232365), (1260, 6093868), (1320, 5816874), (1386, 5539880), (1540, 4985892), (1584, 4847395), (1680, 4570401), (1848, 4154910), (1980, 3877916), (2310, 3323928), (2520, 3046934), (2640, 2908437), (2772, 2769940), (3080, 2492946), (3465, 2215952), (3696, 2077455), (3960, 1938958), (4620, 1661964), (5040, 1523467), (5544, 1384970), (6160, 1246473), (6930, 1107976), (7920, 969479), (9240, 830982), (11088, 692485), (13860, 553988), (18480, 415491), (27720, 276994), (55440, 138497)]