7966037520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{33629}}^1$

素因数の和:33702

約数の個数: 240

約数和(自身を含む): 31225858560

約数和(自身を除く): 23259821040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 112, 120, 126, 140, 141, 144, 168, 180, 188, 210, 235, 240, 252, 280, 282, 315, 329, 336, 360, 376, 420, 423, 470, 504, 560, 564, 630, 658, 705, 720, 752, 840, 846, 940, 987, 1008, 1128, 1260, 1316, 1410, 1645, 1680, 1692, 1880, 1974, 2115, 2256, 2520, 2632, 2820, 2961, 3290, 3384, 3760, 3948, 4230, 4935, 5040, 5264, 5640, 5922, 6580, 6768, 7896, 8460, 9870, 11280, 11844, 13160, 14805, 15792, 16920, 19740, 23688, 26320, 29610, 33629, 33840, 39480, 47376, 59220, 67258, 78960, 100887, 118440, 134516, 168145, 201774, 235403, 236880, 269032, 302661, 336290, 403548, 470806, 504435, 538064, 605322, 672580, 706209, 807096, 941612, 1008870, 1177015, 1210644, 1345160, 1412418, 1513305, 1580563, 1614192, 1883224, 2017740, 2118627, 2354030, 2421288, 2690320, 2824836, 3026610, 3161126, 3531045, 3766448, 4035480, 4237254, 4708060, 4741689, 4842576, 5649672, 6053220, 6322252, 7062090, 7902815, 8070960, 8474508, 9416120, 9483378, 10593135, 11063941, 11299344, 12106440, 12644504, 14124180, 14225067, 15805630, 16949016, 18832240, 18966756, 21186270, 22127882, 23708445, 24212880, 25289008, 28248360, 28450134, 31611260, 33191823, 33898032, 37933512, 42372540, 44255764, 47416890, 55319705, 56496720, 56900268, 63222520, 66383646, 71125335, 75867024, 84745080, 88511528, 94833780, 99575469, 110639410, 113800536, 126445040, 132767292, 142250670, 165959115, 169490160, 177023056, 189667560, 199150938, 221278820, 227601072, 265534584, 284501340, 331918230, 379335120, 398301876, 442557640, 497877345, 531069168, 569002680, 663836460, 796603752, 885115280, 995754690, 1138005360, 1327672920, 1593207504, 1991509380, 2655345840, 3983018760, 7966037520]

約数ペア:

[(1, 7966037520), (2, 3983018760), (3, 2655345840), (4, 1991509380), (5, 1593207504), (6, 1327672920), (7, 1138005360), (8, 995754690), (9, 885115280), (10, 796603752), (12, 663836460), (14, 569002680), (15, 531069168), (16, 497877345), (18, 442557640), (20, 398301876), (21, 379335120), (24, 331918230), (28, 284501340), (30, 265534584), (35, 227601072), (36, 221278820), (40, 199150938), (42, 189667560), (45, 177023056), (47, 169490160), (48, 165959115), (56, 142250670), (60, 132767292), (63, 126445040), (70, 113800536), (72, 110639410), (80, 99575469), (84, 94833780), (90, 88511528), (94, 84745080), (105, 75867024), (112, 71125335), (120, 66383646), (126, 63222520), (140, 56900268), (141, 56496720), (144, 55319705), (168, 47416890), (180, 44255764), (188, 42372540), (210, 37933512), (235, 33898032), (240, 33191823), (252, 31611260), (280, 28450134), (282, 28248360), (315, 25289008), (329, 24212880), (336, 23708445), (360, 22127882), (376, 21186270), (420, 18966756), (423, 18832240), (470, 16949016), (504, 15805630), (560, 14225067), (564, 14124180), (630, 12644504), (658, 12106440), (705, 11299344), (720, 11063941), (752, 10593135), (840, 9483378), (846, 9416120), (940, 8474508), (987, 8070960), (1008, 7902815), (1128, 7062090), (1260, 6322252), (1316, 6053220), (1410, 5649672), (1645, 4842576), (1680, 4741689), (1692, 4708060), (1880, 4237254), (1974, 4035480), (2115, 3766448), (2256, 3531045), (2520, 3161126), (2632, 3026610), (2820, 2824836), (2961, 2690320), (3290, 2421288), (3384, 2354030), (3760, 2118627), (3948, 2017740), (4230, 1883224), (4935, 1614192), (5040, 1580563), (5264, 1513305), (5640, 1412418), (5922, 1345160), (6580, 1210644), (6768, 1177015), (7896, 1008870), (8460, 941612), (9870, 807096), (11280, 706209), (11844, 672580), (13160, 605322), (14805, 538064), (15792, 504435), (16920, 470806), (19740, 403548), (23688, 336290), (26320, 302661), (29610, 269032), (33629, 236880), (33840, 235403), (39480, 201774), (47376, 168145), (59220, 134516), (67258, 118440), (78960, 100887)]