78877734540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1\times {\mathrm{2011}}^1$

素因数の和:2988

約数の個数: 192

約数和(自身を含む): 244929097728

約数和(自身を除く): 166051363188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 330, 335, 402, 660, 670, 737, 804, 887, 1005, 1340, 1474, 1774, 2010, 2011, 2211, 2661, 2948, 3548, 3685, 4020, 4022, 4422, 4435, 5322, 6033, 7370, 8044, 8844, 8870, 9757, 10055, 10644, 11055, 12066, 13305, 14740, 17740, 19514, 20110, 22110, 22121, 24132, 26610, 29271, 30165, 39028, 40220, 44220, 44242, 48785, 53220, 58542, 59429, 60330, 66363, 88484, 97570, 110605, 117084, 118858, 120660, 132726, 134737, 146355, 178287, 195140, 221210, 237716, 265452, 269474, 292710, 297145, 331815, 356574, 404211, 442420, 538948, 585420, 594290, 653719, 663630, 673685, 713148, 808422, 891435, 1188580, 1307438, 1327260, 1347370, 1482107, 1616844, 1782870, 1783757, 1961157, 2021055, 2614876, 2694740, 2964214, 3268595, 3565740, 3567514, 3922314, 4042110, 4446321, 5351271, 5928428, 6537190, 7135028, 7410535, 7844628, 8084220, 8892642, 8918785, 9805785, 10702542, 13074380, 14821070, 17785284, 17837570, 19611570, 19621327, 21405084, 22231605, 26756355, 29642140, 35675140, 39223140, 39242654, 44463210, 53512710, 58863981, 78485308, 88926420, 98106635, 107025420, 117727962, 119511719, 196213270, 235455924, 239023438, 294319905, 358535157, 392426540, 478046876, 588639810, 597558595, 717070314, 1177279620, 1195117190, 1314628909, 1434140628, 1792675785, 2390234380, 2629257818, 3585351570, 3943886727, 5258515636, 6573144545, 7170703140, 7887773454, 13146289090, 15775546908, 19719433635, 26292578180, 39438867270, 78877734540]

約数ペア:

[(1, 78877734540), (2, 39438867270), (3, 26292578180), (4, 19719433635), (5, 15775546908), (6, 13146289090), (10, 7887773454), (11, 7170703140), (12, 6573144545), (15, 5258515636), (20, 3943886727), (22, 3585351570), (30, 2629257818), (33, 2390234380), (44, 1792675785), (55, 1434140628), (60, 1314628909), (66, 1195117190), (67, 1177279620), (110, 717070314), (132, 597558595), (134, 588639810), (165, 478046876), (201, 392426540), (220, 358535157), (268, 294319905), (330, 239023438), (335, 235455924), (402, 196213270), (660, 119511719), (670, 117727962), (737, 107025420), (804, 98106635), (887, 88926420), (1005, 78485308), (1340, 58863981), (1474, 53512710), (1774, 44463210), (2010, 39242654), (2011, 39223140), (2211, 35675140), (2661, 29642140), (2948, 26756355), (3548, 22231605), (3685, 21405084), (4020, 19621327), (4022, 19611570), (4422, 17837570), (4435, 17785284), (5322, 14821070), (6033, 13074380), (7370, 10702542), (8044, 9805785), (8844, 8918785), (8870, 8892642), (9757, 8084220), (10055, 7844628), (10644, 7410535), (11055, 7135028), (12066, 6537190), (13305, 5928428), (14740, 5351271), (17740, 4446321), (19514, 4042110), (20110, 3922314), (22110, 3567514), (22121, 3565740), (24132, 3268595), (26610, 2964214), (29271, 2694740), (30165, 2614876), (39028, 2021055), (40220, 1961157), (44220, 1783757), (44242, 1782870), (48785, 1616844), (53220, 1482107), (58542, 1347370), (59429, 1327260), (60330, 1307438), (66363, 1188580), (88484, 891435), (97570, 808422), (110605, 713148), (117084, 673685), (118858, 663630), (120660, 653719), (132726, 594290), (134737, 585420), (146355, 538948), (178287, 442420), (195140, 404211), (221210, 356574), (237716, 331815), (265452, 297145), (269474, 292710)]