13756996960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{29741}}^1$

素因数の和:29829

約数の個数: 144

約数和(自身を含む): 38449267920

約数和(自身を除く): 24692270960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 392, 413, 472, 490, 560, 590, 784, 826, 944, 980, 1120, 1180, 1568, 1652, 1888, 1960, 2065, 2360, 2891, 3304, 3920, 4130, 4720, 5782, 6608, 7840, 8260, 9440, 11564, 13216, 14455, 16520, 23128, 28910, 29741, 33040, 46256, 57820, 59482, 66080, 92512, 115640, 118964, 148705, 208187, 231280, 237928, 297410, 416374, 462560, 475856, 594820, 832748, 951712, 1040935, 1189640, 1457309, 1665496, 1754719, 2081870, 2379280, 2914618, 3330992, 3509438, 4163740, 4758560, 5829236, 6661984, 7018876, 7286545, 8327480, 8773595, 11658472, 12283033, 14037752, 14573090, 16654960, 17547190, 23316944, 24566066, 28075504, 29146180, 33309920, 35094380, 46633888, 49132132, 56151008, 58292360, 61415165, 70188760, 85981231, 98264264, 116584720, 122830330, 140377520, 171962462, 196528528, 233169440, 245660660, 280755040, 343924924, 393057056, 429906155, 491321320, 687849848, 859812310, 982642640, 1375699696, 1719624620, 1965285280, 2751399392, 3439249240, 6878498480, 13756996960]

約数ペア:

[(1, 13756996960), (2, 6878498480), (4, 3439249240), (5, 2751399392), (7, 1965285280), (8, 1719624620), (10, 1375699696), (14, 982642640), (16, 859812310), (20, 687849848), (28, 491321320), (32, 429906155), (35, 393057056), (40, 343924924), (49, 280755040), (56, 245660660), (59, 233169440), (70, 196528528), (80, 171962462), (98, 140377520), (112, 122830330), (118, 116584720), (140, 98264264), (160, 85981231), (196, 70188760), (224, 61415165), (236, 58292360), (245, 56151008), (280, 49132132), (295, 46633888), (392, 35094380), (413, 33309920), (472, 29146180), (490, 28075504), (560, 24566066), (590, 23316944), (784, 17547190), (826, 16654960), (944, 14573090), (980, 14037752), (1120, 12283033), (1180, 11658472), (1568, 8773595), (1652, 8327480), (1888, 7286545), (1960, 7018876), (2065, 6661984), (2360, 5829236), (2891, 4758560), (3304, 4163740), (3920, 3509438), (4130, 3330992), (4720, 2914618), (5782, 2379280), (6608, 2081870), (7840, 1754719), (8260, 1665496), (9440, 1457309), (11564, 1189640), (13216, 1040935), (14455, 951712), (16520, 832748), (23128, 594820), (28910, 475856), (29741, 462560), (33040, 416374), (46256, 297410), (57820, 237928), (59482, 231280), (66080, 208187), (92512, 148705), (115640, 118964)]