51471372960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{5106287}}^1$

素因数の和:5106315

約数の個数: 144

約数和(自身を含む): 200738393856

約数和(自身を除く): 149267020896

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, 5106287, 10212574, 15318861, 20425148, 25531435, 30637722, 35744009, 40850296, 45956583, 51062870, 61275444, 71488018, 76594305, 81700592, 91913166, 102125740, 107232027, 122550888, 142976036, 153188610, 163401184, 178720045, 183826332, 204251480, 214464054, 229782915, 245101776, 285952072, 306377220, 321696081, 357440090, 367652664, 408502960, 428928108, 459565830, 490203552, 536160135, 571904144, 612754440, 643392162, 714880180, 735305328, 817005920, 857856216, 919131660, 1072320270, 1143808288, 1225508880, 1286784324, 1429760360, 1470610656, 1608480405, 1715712432, 1838263320, 2144640540, 2451017760, 2573568648, 2859520720, 3216960810, 3431424864, 3676526640, 4289281080, 5147137296, 5719041440, 6433921620, 7353053280, 8578562160, 10294274592, 12867843240, 17157124320, 25735686480, 51471372960]

約数ペア:

[(1, 51471372960), (2, 25735686480), (3, 17157124320), (4, 12867843240), (5, 10294274592), (6, 8578562160), (7, 7353053280), (8, 6433921620), (9, 5719041440), (10, 5147137296), (12, 4289281080), (14, 3676526640), (15, 3431424864), (16, 3216960810), (18, 2859520720), (20, 2573568648), (21, 2451017760), (24, 2144640540), (28, 1838263320), (30, 1715712432), (32, 1608480405), (35, 1470610656), (36, 1429760360), (40, 1286784324), (42, 1225508880), (45, 1143808288), (48, 1072320270), (56, 919131660), (60, 857856216), (63, 817005920), (70, 735305328), (72, 714880180), (80, 643392162), (84, 612754440), (90, 571904144), (96, 536160135), (105, 490203552), (112, 459565830), (120, 428928108), (126, 408502960), (140, 367652664), (144, 357440090), (160, 321696081), (168, 306377220), (180, 285952072), (210, 245101776), (224, 229782915), (240, 214464054), (252, 204251480), (280, 183826332), (288, 178720045), (315, 163401184), (336, 153188610), (360, 142976036), (420, 122550888), (480, 107232027), (504, 102125740), (560, 91913166), (630, 81700592), (672, 76594305), (720, 71488018), (840, 61275444), (1008, 51062870), (1120, 45956583), (1260, 40850296), (1440, 35744009), (1680, 30637722), (2016, 25531435), (2520, 20425148), (3360, 15318861), (5040, 10212574), (10080, 5106287)]