56553324720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13861109}}^1$

素因数の和:13861142

約数の個数: 80

約数和(自身を含む): 185627985120

約数和(自身を除く): 129074660400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 13861109, 27722218, 41583327, 55444436, 69305545, 83166654, 110888872, 138611090, 166333308, 207916635, 221777744, 235638853, 277222180, 332666616, 415833270, 471277706, 554444360, 665333232, 706916559, 831666540, 942555412, 1108888720, 1178194265, 1413833118, 1663333080, 1885110824, 2356388530, 2827666236, 3326666160, 3534582795, 3770221648, 4712777060, 5655332472, 7069165590, 9425554120, 11310664944, 14138331180, 18851108240, 28276662360, 56553324720]

約数ペア:

[(1, 56553324720), (2, 28276662360), (3, 18851108240), (4, 14138331180), (5, 11310664944), (6, 9425554120), (8, 7069165590), (10, 5655332472), (12, 4712777060), (15, 3770221648), (16, 3534582795), (17, 3326666160), (20, 2827666236), (24, 2356388530), (30, 1885110824), (34, 1663333080), (40, 1413833118), (48, 1178194265), (51, 1108888720), (60, 942555412), (68, 831666540), (80, 706916559), (85, 665333232), (102, 554444360), (120, 471277706), (136, 415833270), (170, 332666616), (204, 277222180), (240, 235638853), (255, 221777744), (272, 207916635), (340, 166333308), (408, 138611090), (510, 110888872), (680, 83166654), (816, 69305545), (1020, 55444436), (1360, 41583327), (2040, 27722218), (4080, 13861109)]