1400568960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{14887}}^1$

素因数の和:14923

約数の個数: 192

約数和(自身を含む): 5193529920

約数和(自身を除く): 3792960960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7840, 9408, 11760, 13440, 14887, 15680, 18816, 23520, 29774, 31360, 44661, 47040, 59548, 74435, 89322, 94080, 104209, 119096, 148870, 178644, 208418, 223305, 238192, 297740, 312627, 357288, 416836, 446610, 476384, 521045, 595480, 625254, 714576, 729463, 833672, 893220, 952768, 1042090, 1190960, 1250508, 1429152, 1458926, 1563135, 1667344, 1786440, 1905536, 2084180, 2188389, 2381920, 2501016, 2858304, 2917852, 3126270, 3334688, 3572880, 3647315, 4168360, 4376778, 4763840, 5002032, 5716608, 5835704, 6252540, 6669376, 7145760, 7294630, 8336720, 8753556, 9527680, 10004064, 10941945, 11671408, 12505080, 13338752, 14291520, 14589260, 16673440, 17507112, 20008128, 21883890, 23342816, 25010160, 28583040, 29178520, 33346880, 35014224, 40016256, 43767780, 46685632, 50020320, 58357040, 66693760, 70028448, 87535560, 93371264, 100040640, 116714080, 140056896, 175071120, 200081280, 233428160, 280113792, 350142240, 466856320, 700284480, 1400568960]

約数ペア:

[(1, 1400568960), (2, 700284480), (3, 466856320), (4, 350142240), (5, 280113792), (6, 233428160), (7, 200081280), (8, 175071120), (10, 140056896), (12, 116714080), (14, 100040640), (15, 93371264), (16, 87535560), (20, 70028448), (21, 66693760), (24, 58357040), (28, 50020320), (30, 46685632), (32, 43767780), (35, 40016256), (40, 35014224), (42, 33346880), (48, 29178520), (49, 28583040), (56, 25010160), (60, 23342816), (64, 21883890), (70, 20008128), (80, 17507112), (84, 16673440), (96, 14589260), (98, 14291520), (105, 13338752), (112, 12505080), (120, 11671408), (128, 10941945), (140, 10004064), (147, 9527680), (160, 8753556), (168, 8336720), (192, 7294630), (196, 7145760), (210, 6669376), (224, 6252540), (240, 5835704), (245, 5716608), (280, 5002032), (294, 4763840), (320, 4376778), (336, 4168360), (384, 3647315), (392, 3572880), (420, 3334688), (448, 3126270), (480, 2917852), (490, 2858304), (560, 2501016), (588, 2381920), (640, 2188389), (672, 2084180), (735, 1905536), (784, 1786440), (840, 1667344), (896, 1563135), (960, 1458926), (980, 1429152), (1120, 1250508), (1176, 1190960), (1344, 1042090), (1470, 952768), (1568, 893220), (1680, 833672), (1920, 729463), (1960, 714576), (2240, 625254), (2352, 595480), (2688, 521045), (2940, 476384), (3136, 446610), (3360, 416836), (3920, 357288), (4480, 312627), (4704, 297740), (5880, 238192), (6272, 223305), (6720, 208418), (7840, 178644), (9408, 148870), (11760, 119096), (13440, 104209), (14887, 94080), (15680, 89322), (18816, 74435), (23520, 59548), (29774, 47040), (31360, 44661)]