82720656480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2238113}}^1$

素因数の和:2238149

約数の個数: 192

約数和(自身を含む): 324866723328

約数和(自身を除く): 242146066848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 2238113, 4476226, 6714339, 8952452, 11190565, 13428678, 15666791, 17904904, 22381130, 24619243, 26857356, 31333582, 33571695, 35809808, 44762260, 47000373, 49238486, 53714712, 62667164, 67143390, 71619616, 73857729, 78333955, 89524520, 94000746, 98476972, 107429424, 123096215, 125334328, 134286780, 147715458, 156667910, 172334701, 179049040, 188001492, 196953944, 214858848, 235001865, 246192430, 250668656, 268573560, 295430916, 313335820, 344669402, 358098080, 369288645, 376002984, 393907888, 470003730, 492384860, 501337312, 517004103, 537147120, 590861832, 626671640, 689338804, 738577290, 752005968, 787815776, 861673505, 940007460, 984769720, 1034008206, 1074294240, 1181723664, 1253343280, 1378677608, 1477154580, 1504011936, 1723347010, 1880014920, 1969539440, 2068016412, 2363447328, 2506686560, 2585020515, 2757355216, 2954309160, 3446694020, 3760029840, 3939078880, 4136032824, 5170041030, 5514710432, 5908618320, 6893388040, 7520059680, 8272065648, 10340082060, 11817236640, 13786776080, 16544131296, 20680164120, 27573552160, 41360328240, 82720656480]

約数ペア:

[(1, 82720656480), (2, 41360328240), (3, 27573552160), (4, 20680164120), (5, 16544131296), (6, 13786776080), (7, 11817236640), (8, 10340082060), (10, 8272065648), (11, 7520059680), (12, 6893388040), (14, 5908618320), (15, 5514710432), (16, 5170041030), (20, 4136032824), (21, 3939078880), (22, 3760029840), (24, 3446694020), (28, 2954309160), (30, 2757355216), (32, 2585020515), (33, 2506686560), (35, 2363447328), (40, 2068016412), (42, 1969539440), (44, 1880014920), (48, 1723347010), (55, 1504011936), (56, 1477154580), (60, 1378677608), (66, 1253343280), (70, 1181723664), (77, 1074294240), (80, 1034008206), (84, 984769720), (88, 940007460), (96, 861673505), (105, 787815776), (110, 752005968), (112, 738577290), (120, 689338804), (132, 626671640), (140, 590861832), (154, 537147120), (160, 517004103), (165, 501337312), (168, 492384860), (176, 470003730), (210, 393907888), (220, 376002984), (224, 369288645), (231, 358098080), (240, 344669402), (264, 313335820), (280, 295430916), (308, 268573560), (330, 250668656), (336, 246192430), (352, 235001865), (385, 214858848), (420, 196953944), (440, 188001492), (462, 179049040), (480, 172334701), (528, 156667910), (560, 147715458), (616, 134286780), (660, 125334328), (672, 123096215), (770, 107429424), (840, 98476972), (880, 94000746), (924, 89524520), (1056, 78333955), (1120, 73857729), (1155, 71619616), (1232, 67143390), (1320, 62667164), (1540, 53714712), (1680, 49238486), (1760, 47000373), (1848, 44762260), (2310, 35809808), (2464, 33571695), (2640, 31333582), (3080, 26857356), (3360, 24619243), (3696, 22381130), (4620, 17904904), (5280, 15666791), (6160, 13428678), (7392, 11190565), (9240, 8952452), (12320, 6714339), (18480, 4476226), (36960, 2238113)]