3931861080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{42943}}^1$

素因数の和:43073

約数の個数: 128

約数和(自身を含む): 13604659200

約数和(自身を除く): 9672798120

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, 42943, 45780, 85886, 91560, 128829, 171772, 214715, 257658, 300601, 343544, 429430, 515316, 601202, 644145, 858860, 901803, 1030632, 1202404, 1288290, 1503005, 1717720, 1803606, 2404808, 2576580, 3006010, 3607212, 4509015, 4680787, 5153160, 6012020, 7214424, 9018030, 9361574, 12024040, 14042361, 18036060, 18723148, 23403935, 28084722, 32765509, 36072120, 37446296, 46807870, 56169444, 65531018, 70211805, 93615740, 98296527, 112338888, 131062036, 140423610, 163827545, 187231480, 196593054, 262124072, 280847220, 327655090, 393186108, 491482635, 561694440, 655310180, 786372216, 982965270, 1310620360, 1965930540, 3931861080]

約数ペア:

[(1, 3931861080), (2, 1965930540), (3, 1310620360), (4, 982965270), (5, 786372216), (6, 655310180), (7, 561694440), (8, 491482635), (10, 393186108), (12, 327655090), (14, 280847220), (15, 262124072), (20, 196593054), (21, 187231480), (24, 163827545), (28, 140423610), (30, 131062036), (35, 112338888), (40, 98296527), (42, 93615740), (56, 70211805), (60, 65531018), (70, 56169444), (84, 46807870), (105, 37446296), (109, 36072120), (120, 32765509), (140, 28084722), (168, 23403935), (210, 18723148), (218, 18036060), (280, 14042361), (327, 12024040), (420, 9361574), (436, 9018030), (545, 7214424), (654, 6012020), (763, 5153160), (840, 4680787), (872, 4509015), (1090, 3607212), (1308, 3006010), (1526, 2576580), (1635, 2404808), (2180, 1803606), (2289, 1717720), (2616, 1503005), (3052, 1288290), (3270, 1202404), (3815, 1030632), (4360, 901803), (4578, 858860), (6104, 644145), (6540, 601202), (7630, 515316), (9156, 429430), (11445, 343544), (13080, 300601), (15260, 257658), (18312, 214715), (22890, 171772), (30520, 128829), (42943, 91560), (45780, 85886)]