16016499240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{174929}}^1$

素因数の和:175059

約数の個数: 128

約数和(自身を含む): 55417824000

約数和(自身を除く): 39401324760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 6104, 6540, 7630, 9156, 11445, 13080, 15260, 18312, 22890, 30520, 45780, 91560, 174929, 349858, 524787, 699716, 874645, 1049574, 1224503, 1399432, 1749290, 2099148, 2449006, 2623935, 3498580, 3673509, 4198296, 4898012, 5247870, 6122515, 6997160, 7347018, 9796024, 10495740, 12245030, 14694036, 18367545, 19067261, 20991480, 24490060, 29388072, 36735090, 38134522, 48980120, 57201783, 73470180, 76269044, 95336305, 114403566, 133470827, 146940360, 152538088, 190672610, 228807132, 266941654, 286008915, 381345220, 400412481, 457614264, 533883308, 572017830, 667354135, 762690440, 800824962, 1067766616, 1144035660, 1334708270, 1601649924, 2002062405, 2288071320, 2669416540, 3203299848, 4004124810, 5338833080, 8008249620, 16016499240]

約数ペア:

[(1, 16016499240), (2, 8008249620), (3, 5338833080), (4, 4004124810), (5, 3203299848), (6, 2669416540), (7, 2288071320), (8, 2002062405), (10, 1601649924), (12, 1334708270), (14, 1144035660), (15, 1067766616), (20, 800824962), (21, 762690440), (24, 667354135), (28, 572017830), (30, 533883308), (35, 457614264), (40, 400412481), (42, 381345220), (56, 286008915), (60, 266941654), (70, 228807132), (84, 190672610), (105, 152538088), (109, 146940360), (120, 133470827), (140, 114403566), (168, 95336305), (210, 76269044), (218, 73470180), (280, 57201783), (327, 48980120), (420, 38134522), (436, 36735090), (545, 29388072), (654, 24490060), (763, 20991480), (840, 19067261), (872, 18367545), (1090, 14694036), (1308, 12245030), (1526, 10495740), (1635, 9796024), (2180, 7347018), (2289, 6997160), (2616, 6122515), (3052, 5247870), (3270, 4898012), (3815, 4198296), (4360, 3673509), (4578, 3498580), (6104, 2623935), (6540, 2449006), (7630, 2099148), (9156, 1749290), (11445, 1399432), (13080, 1224503), (15260, 1049574), (18312, 874645), (22890, 699716), (30520, 524787), (45780, 349858), (91560, 174929)]