12039579760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1879}}^1$

素因数の和:2067

約数の個数: 160

約数和(自身を含む): 30959268480

約数和(自身を除く): 18919688720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 101, 104, 122, 130, 202, 208, 244, 260, 305, 404, 488, 505, 520, 610, 793, 808, 976, 1010, 1040, 1220, 1313, 1586, 1616, 1879, 2020, 2440, 2626, 3172, 3758, 3965, 4040, 4880, 5252, 6161, 6344, 6565, 7516, 7930, 8080, 9395, 10504, 12322, 12688, 13130, 15032, 15860, 18790, 21008, 24427, 24644, 26260, 30064, 30805, 31720, 37580, 48854, 49288, 52520, 61610, 63440, 75160, 80093, 97708, 98576, 105040, 114619, 122135, 123220, 150320, 160186, 189779, 195416, 229238, 244270, 246440, 320372, 379558, 390832, 400465, 458476, 488540, 492880, 573095, 640744, 759116, 800930, 916952, 948895, 977080, 1146190, 1281488, 1490047, 1518232, 1601860, 1833904, 1897790, 1954160, 2292380, 2467127, 2980094, 3036464, 3203720, 3795580, 4584760, 4934254, 5960188, 6407440, 7450235, 7591160, 9169520, 9868508, 11576519, 11920376, 12335635, 14900470, 15182320, 19737016, 23153038, 23840752, 24671270, 29800940, 39474032, 46306076, 49342540, 57882595, 59601880, 92612152, 98685080, 115765190, 119203760, 150494747, 185224304, 197370160, 231530380, 300989494, 463060760, 601978988, 752473735, 926121520, 1203957976, 1504947470, 2407915952, 3009894940, 6019789880, 12039579760]

約数ペア:

[(1, 12039579760), (2, 6019789880), (4, 3009894940), (5, 2407915952), (8, 1504947470), (10, 1203957976), (13, 926121520), (16, 752473735), (20, 601978988), (26, 463060760), (40, 300989494), (52, 231530380), (61, 197370160), (65, 185224304), (80, 150494747), (101, 119203760), (104, 115765190), (122, 98685080), (130, 92612152), (202, 59601880), (208, 57882595), (244, 49342540), (260, 46306076), (305, 39474032), (404, 29800940), (488, 24671270), (505, 23840752), (520, 23153038), (610, 19737016), (793, 15182320), (808, 14900470), (976, 12335635), (1010, 11920376), (1040, 11576519), (1220, 9868508), (1313, 9169520), (1586, 7591160), (1616, 7450235), (1879, 6407440), (2020, 5960188), (2440, 4934254), (2626, 4584760), (3172, 3795580), (3758, 3203720), (3965, 3036464), (4040, 2980094), (4880, 2467127), (5252, 2292380), (6161, 1954160), (6344, 1897790), (6565, 1833904), (7516, 1601860), (7930, 1518232), (8080, 1490047), (9395, 1281488), (10504, 1146190), (12322, 977080), (12688, 948895), (13130, 916952), (15032, 800930), (15860, 759116), (18790, 640744), (21008, 573095), (24427, 492880), (24644, 488540), (26260, 458476), (30064, 400465), (30805, 390832), (31720, 379558), (37580, 320372), (48854, 246440), (49288, 244270), (52520, 229238), (61610, 195416), (63440, 189779), (75160, 160186), (80093, 150320), (97708, 123220), (98576, 122135), (105040, 114619)]