69321475440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{33629}}^1$

素因数の和:34064

約数の個数: 240

約数和(自身を含む): 266720875200

約数和(自身を除く): 197399399760

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, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 409, 420, 504, 560, 630, 720, 818, 840, 1008, 1227, 1260, 1636, 1680, 2045, 2454, 2520, 2863, 3272, 3681, 4090, 4908, 5040, 5726, 6135, 6544, 7362, 8180, 8589, 9816, 11452, 12270, 14315, 14724, 16360, 17178, 18405, 19632, 22904, 24540, 25767, 28630, 29448, 32720, 33629, 34356, 36810, 42945, 45808, 49080, 51534, 57260, 58896, 67258, 68712, 73620, 85890, 98160, 100887, 103068, 114520, 128835, 134516, 137424, 147240, 168145, 171780, 201774, 206136, 229040, 235403, 257670, 269032, 294480, 302661, 336290, 343560, 403548, 412272, 470806, 504435, 515340, 538064, 605322, 672580, 687120, 706209, 807096, 941612, 1008870, 1030680, 1177015, 1210644, 1345160, 1412418, 1513305, 1614192, 1883224, 2017740, 2061360, 2118627, 2354030, 2421288, 2690320, 2824836, 3026610, 3531045, 3766448, 4035480, 4237254, 4708060, 4842576, 5649672, 6053220, 7062090, 8070960, 8474508, 9416120, 10593135, 11299344, 12106440, 13754261, 14124180, 16949016, 18832240, 21186270, 24212880, 27508522, 28248360, 33898032, 41262783, 42372540, 55017044, 56496720, 68771305, 82525566, 84745080, 96279827, 110034088, 123788349, 137542610, 165051132, 169490160, 192559654, 206313915, 220068176, 247576698, 275085220, 288839481, 330102264, 385119308, 412627830, 481399135, 495153396, 550170440, 577678962, 618941745, 660204528, 770238616, 825255660, 866518443, 962798270, 990306792, 1100340880, 1155357924, 1237883490, 1444197405, 1540477232, 1650511320, 1733036886, 1925596540, 1980613584, 2310715848, 2475766980, 2888394810, 3301022640, 3466073772, 3851193080, 4332592215, 4621431696, 4951533960, 5776789620, 6932147544, 7702386160, 8665184430, 9903067920, 11553579240, 13864295088, 17330368860, 23107158480, 34660737720, 69321475440]

約数ペア:

[(1, 69321475440), (2, 34660737720), (3, 23107158480), (4, 17330368860), (5, 13864295088), (6, 11553579240), (7, 9903067920), (8, 8665184430), (9, 7702386160), (10, 6932147544), (12, 5776789620), (14, 4951533960), (15, 4621431696), (16, 4332592215), (18, 3851193080), (20, 3466073772), (21, 3301022640), (24, 2888394810), (28, 2475766980), (30, 2310715848), (35, 1980613584), (36, 1925596540), (40, 1733036886), (42, 1650511320), (45, 1540477232), (48, 1444197405), (56, 1237883490), (60, 1155357924), (63, 1100340880), (70, 990306792), (72, 962798270), (80, 866518443), (84, 825255660), (90, 770238616), (105, 660204528), (112, 618941745), (120, 577678962), (126, 550170440), (140, 495153396), (144, 481399135), (168, 412627830), (180, 385119308), (210, 330102264), (240, 288839481), (252, 275085220), (280, 247576698), (315, 220068176), (336, 206313915), (360, 192559654), (409, 169490160), (420, 165051132), (504, 137542610), (560, 123788349), (630, 110034088), (720, 96279827), (818, 84745080), (840, 82525566), (1008, 68771305), (1227, 56496720), (1260, 55017044), (1636, 42372540), (1680, 41262783), (2045, 33898032), (2454, 28248360), (2520, 27508522), (2863, 24212880), (3272, 21186270), (3681, 18832240), (4090, 16949016), (4908, 14124180), (5040, 13754261), (5726, 12106440), (6135, 11299344), (6544, 10593135), (7362, 9416120), (8180, 8474508), (8589, 8070960), (9816, 7062090), (11452, 6053220), (12270, 5649672), (14315, 4842576), (14724, 4708060), (16360, 4237254), (17178, 4035480), (18405, 3766448), (19632, 3531045), (22904, 3026610), (24540, 2824836), (25767, 2690320), (28630, 2421288), (29448, 2354030), (32720, 2118627), (33629, 2061360), (34356, 2017740), (36810, 1883224), (42945, 1614192), (45808, 1513305), (49080, 1412418), (51534, 1345160), (57260, 1210644), (58896, 1177015), (67258, 1030680), (68712, 1008870), (73620, 941612), (85890, 807096), (98160, 706209), (100887, 687120), (103068, 672580), (114520, 605322), (128835, 538064), (134516, 515340), (137424, 504435), (147240, 470806), (168145, 412272), (171780, 403548), (201774, 343560), (206136, 336290), (229040, 302661), (235403, 294480), (257670, 269032)]