144473841720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30870479}}^1$

素因数の和:30870509

約数の個数: 96

約数和(自身を含む): 505658462400

約数和(自身を除く): 361184620680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 30870479, 61740958, 92611437, 123481916, 154352395, 185222874, 246963832, 277834311, 308704790, 370445748, 401316227, 463057185, 555668622, 617409580, 740891496, 802632454, 926114370, 1111337244, 1203948681, 1234819160, 1389171555, 1605264908, 1852228740, 2006581135, 2222674488, 2407897362, 2778343110, 3210529816, 3611846043, 3704457480, 4013162270, 4815794724, 5556686220, 6019743405, 7223692086, 8026324540, 9631589448, 11113372440, 12039486810, 14447384172, 16052649080, 18059230215, 24078973620, 28894768344, 36118460430, 48157947240, 72236920860, 144473841720]

約数ペア:

[(1, 144473841720), (2, 72236920860), (3, 48157947240), (4, 36118460430), (5, 28894768344), (6, 24078973620), (8, 18059230215), (9, 16052649080), (10, 14447384172), (12, 12039486810), (13, 11113372440), (15, 9631589448), (18, 8026324540), (20, 7223692086), (24, 6019743405), (26, 5556686220), (30, 4815794724), (36, 4013162270), (39, 3704457480), (40, 3611846043), (45, 3210529816), (52, 2778343110), (60, 2407897362), (65, 2222674488), (72, 2006581135), (78, 1852228740), (90, 1605264908), (104, 1389171555), (117, 1234819160), (120, 1203948681), (130, 1111337244), (156, 926114370), (180, 802632454), (195, 740891496), (234, 617409580), (260, 555668622), (312, 463057185), (360, 401316227), (390, 370445748), (468, 308704790), (520, 277834311), (585, 246963832), (780, 185222874), (936, 154352395), (1170, 123481916), (1560, 92611437), (2340, 61740958), (4680, 30870479)]