6640262640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2731}}^1$

素因数の和:3068

約数の個数: 240

約数和(自身を含む): 24415687296

約数和(自身を除く): 17775424656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 307, 330, 360, 396, 440, 495, 528, 614, 660, 720, 792, 880, 921, 990, 1228, 1320, 1535, 1584, 1842, 1980, 2456, 2640, 2731, 2763, 3070, 3377, 3684, 3960, 4605, 4912, 5462, 5526, 6140, 6754, 7368, 7920, 8193, 9210, 10131, 10924, 11052, 12280, 13508, 13655, 13815, 14736, 16386, 16885, 18420, 20262, 21848, 22104, 24560, 24579, 27016, 27310, 27630, 30041, 30393, 32772, 33770, 36840, 40524, 40965, 43696, 44208, 49158, 50655, 54032, 54620, 55260, 60082, 60786, 65544, 67540, 73680, 81048, 81930, 90123, 98316, 101310, 109240, 110520, 120164, 121572, 122895, 131088, 135080, 150205, 151965, 162096, 163860, 180246, 196632, 202620, 218480, 221040, 240328, 243144, 245790, 270160, 270369, 300410, 303930, 327720, 360492, 393264, 405240, 450615, 480656, 486288, 491580, 540738, 600820, 607860, 655440, 720984, 810480, 838417, 901230, 983160, 1081476, 1201640, 1215720, 1351845, 1441968, 1676834, 1802460, 1966320, 2162952, 2403280, 2431440, 2515251, 2703690, 3353668, 3604920, 4192085, 4325904, 5030502, 5407380, 6707336, 7209840, 7545753, 8384170, 9222587, 10061004, 10814760, 12576255, 13414672, 15091506, 16768340, 18445174, 20122008, 21629520, 25152510, 27667761, 30183012, 33536680, 36890348, 37728765, 40244016, 46112935, 50305020, 55335522, 60366024, 67073360, 73780696, 75457530, 83003283, 92225870, 100610040, 110671044, 120732048, 138338805, 147561392, 150915060, 166006566, 184451740, 201220080, 221342088, 276677610, 301830120, 332013132, 368903480, 415016415, 442684176, 553355220, 603660240, 664026264, 737806960, 830032830, 1106710440, 1328052528, 1660065660, 2213420880, 3320131320, 6640262640]

約数ペア:

[(1, 6640262640), (2, 3320131320), (3, 2213420880), (4, 1660065660), (5, 1328052528), (6, 1106710440), (8, 830032830), (9, 737806960), (10, 664026264), (11, 603660240), (12, 553355220), (15, 442684176), (16, 415016415), (18, 368903480), (20, 332013132), (22, 301830120), (24, 276677610), (30, 221342088), (33, 201220080), (36, 184451740), (40, 166006566), (44, 150915060), (45, 147561392), (48, 138338805), (55, 120732048), (60, 110671044), (66, 100610040), (72, 92225870), (80, 83003283), (88, 75457530), (90, 73780696), (99, 67073360), (110, 60366024), (120, 55335522), (132, 50305020), (144, 46112935), (165, 40244016), (176, 37728765), (180, 36890348), (198, 33536680), (220, 30183012), (240, 27667761), (264, 25152510), (307, 21629520), (330, 20122008), (360, 18445174), (396, 16768340), (440, 15091506), (495, 13414672), (528, 12576255), (614, 10814760), (660, 10061004), (720, 9222587), (792, 8384170), (880, 7545753), (921, 7209840), (990, 6707336), (1228, 5407380), (1320, 5030502), (1535, 4325904), (1584, 4192085), (1842, 3604920), (1980, 3353668), (2456, 2703690), (2640, 2515251), (2731, 2431440), (2763, 2403280), (3070, 2162952), (3377, 1966320), (3684, 1802460), (3960, 1676834), (4605, 1441968), (4912, 1351845), (5462, 1215720), (5526, 1201640), (6140, 1081476), (6754, 983160), (7368, 901230), (7920, 838417), (8193, 810480), (9210, 720984), (10131, 655440), (10924, 607860), (11052, 600820), (12280, 540738), (13508, 491580), (13655, 486288), (13815, 480656), (14736, 450615), (16386, 405240), (16885, 393264), (18420, 360492), (20262, 327720), (21848, 303930), (22104, 300410), (24560, 270369), (24579, 270160), (27016, 245790), (27310, 243144), (27630, 240328), (30041, 221040), (30393, 218480), (32772, 202620), (33770, 196632), (36840, 180246), (40524, 163860), (40965, 162096), (43696, 151965), (44208, 150205), (49158, 135080), (50655, 131088), (54032, 122895), (54620, 121572), (55260, 120164), (60082, 110520), (60786, 109240), (65544, 101310), (67540, 98316), (73680, 90123), (81048, 81930)]