67058640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8467}}^1$

素因数の和:8497

約数の個数: 120

約数和(自身を含む): 245707488

約数和(自身を除く): 178648848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8467, 16934, 25401, 33868, 42335, 50802, 67736, 76203, 84670, 93137, 101604, 127005, 135472, 152406, 169340, 186274, 203208, 254010, 279411, 304812, 338680, 372548, 381015, 406416, 465685, 508020, 558822, 609624, 677360, 745096, 762030, 838233, 931370, 1016040, 1117644, 1219248, 1397055, 1490192, 1524060, 1676466, 1862740, 2032080, 2235288, 2794110, 3048120, 3352932, 3725480, 4191165, 4470576, 5588220, 6096240, 6705864, 7450960, 8382330, 11176440, 13411728, 16764660, 22352880, 33529320, 67058640]

約数ペア:

[(1, 67058640), (2, 33529320), (3, 22352880), (4, 16764660), (5, 13411728), (6, 11176440), (8, 8382330), (9, 7450960), (10, 6705864), (11, 6096240), (12, 5588220), (15, 4470576), (16, 4191165), (18, 3725480), (20, 3352932), (22, 3048120), (24, 2794110), (30, 2235288), (33, 2032080), (36, 1862740), (40, 1676466), (44, 1524060), (45, 1490192), (48, 1397055), (55, 1219248), (60, 1117644), (66, 1016040), (72, 931370), (80, 838233), (88, 762030), (90, 745096), (99, 677360), (110, 609624), (120, 558822), (132, 508020), (144, 465685), (165, 406416), (176, 381015), (180, 372548), (198, 338680), (220, 304812), (240, 279411), (264, 254010), (330, 203208), (360, 186274), (396, 169340), (440, 152406), (495, 135472), (528, 127005), (660, 101604), (720, 93137), (792, 84670), (880, 76203), (990, 67736), (1320, 50802), (1584, 42335), (1980, 33868), (2640, 25401), (3960, 16934), (7920, 8467)]