105708960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10515

約数の個数: 144

約数和(自身を含む): 412304256

約数和(自身を除く): 306595296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 10487, 20974, 31461, 41948, 52435, 62922, 73409, 83896, 94383, 104870, 125844, 146818, 157305, 167792, 188766, 209740, 220227, 251688, 293636, 314610, 335584, 367045, 377532, 419480, 440454, 471915, 503376, 587272, 629220, 660681, 734090, 755064, 838960, 880908, 943830, 1006752, 1101135, 1174544, 1258440, 1321362, 1468180, 1510128, 1677920, 1761816, 1887660, 2202270, 2349088, 2516880, 2642724, 2936360, 3020256, 3303405, 3523632, 3775320, 4404540, 5033760, 5285448, 5872720, 6606810, 7047264, 7550640, 8809080, 10570896, 11745440, 13213620, 15101280, 17618160, 21141792, 26427240, 35236320, 52854480, 105708960]

約数ペア:

[(1, 105708960), (2, 52854480), (3, 35236320), (4, 26427240), (5, 21141792), (6, 17618160), (7, 15101280), (8, 13213620), (9, 11745440), (10, 10570896), (12, 8809080), (14, 7550640), (15, 7047264), (16, 6606810), (18, 5872720), (20, 5285448), (21, 5033760), (24, 4404540), (28, 3775320), (30, 3523632), (32, 3303405), (35, 3020256), (36, 2936360), (40, 2642724), (42, 2516880), (45, 2349088), (48, 2202270), (56, 1887660), (60, 1761816), (63, 1677920), (70, 1510128), (72, 1468180), (80, 1321362), (84, 1258440), (90, 1174544), (96, 1101135), (105, 1006752), (112, 943830), (120, 880908), (126, 838960), (140, 755064), (144, 734090), (160, 660681), (168, 629220), (180, 587272), (210, 503376), (224, 471915), (240, 440454), (252, 419480), (280, 377532), (288, 367045), (315, 335584), (336, 314610), (360, 293636), (420, 251688), (480, 220227), (504, 209740), (560, 188766), (630, 167792), (672, 157305), (720, 146818), (840, 125844), (1008, 104870), (1120, 94383), (1260, 83896), (1440, 73409), (1680, 62922), (2016, 52435), (2520, 41948), (3360, 31461), (5040, 20974), (10080, 10487)]