169068240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21347}}^1$

素因数の和:21377

約数の個数: 120

約数和(自身を含む): 619433568

約数和(自身を除く): 450365328

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, 21347, 42694, 64041, 85388, 106735, 128082, 170776, 192123, 213470, 234817, 256164, 320205, 341552, 384246, 426940, 469634, 512328, 640410, 704451, 768492, 853880, 939268, 960615, 1024656, 1174085, 1280820, 1408902, 1536984, 1707760, 1878536, 1921230, 2113353, 2348170, 2561640, 2817804, 3073968, 3522255, 3757072, 3842460, 4226706, 4696340, 5123280, 5635608, 7044510, 7684920, 8453412, 9392680, 10566765, 11271216, 14089020, 15369840, 16906824, 18785360, 21133530, 28178040, 33813648, 42267060, 56356080, 84534120, 169068240]

約数ペア:

[(1, 169068240), (2, 84534120), (3, 56356080), (4, 42267060), (5, 33813648), (6, 28178040), (8, 21133530), (9, 18785360), (10, 16906824), (11, 15369840), (12, 14089020), (15, 11271216), (16, 10566765), (18, 9392680), (20, 8453412), (22, 7684920), (24, 7044510), (30, 5635608), (33, 5123280), (36, 4696340), (40, 4226706), (44, 3842460), (45, 3757072), (48, 3522255), (55, 3073968), (60, 2817804), (66, 2561640), (72, 2348170), (80, 2113353), (88, 1921230), (90, 1878536), (99, 1707760), (110, 1536984), (120, 1408902), (132, 1280820), (144, 1174085), (165, 1024656), (176, 960615), (180, 939268), (198, 853880), (220, 768492), (240, 704451), (264, 640410), (330, 512328), (360, 469634), (396, 426940), (440, 384246), (495, 341552), (528, 320205), (660, 256164), (720, 234817), (792, 213470), (880, 192123), (990, 170776), (1320, 128082), (1584, 106735), (1980, 85388), (2640, 64041), (3960, 42694), (7920, 21347)]