142812720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{22039}}^1$

素因数の和:22064

約数の個数: 100

約数和(自身を含む): 496032240

約数和(自身を除く): 353219520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 22039, 44078, 66117, 88156, 110195, 132234, 176312, 198351, 220390, 264468, 330585, 352624, 396702, 440780, 528936, 595053, 661170, 793404, 881560, 991755, 1057872, 1190106, 1322340, 1586808, 1763120, 1785159, 1983510, 2380212, 2644680, 2975265, 3173616, 3570318, 3967020, 4760424, 5289360, 5950530, 7140636, 7934040, 8925795, 9520848, 11901060, 14281272, 15868080, 17851590, 23802120, 28562544, 35703180, 47604240, 71406360, 142812720]

約数ペア:

[(1, 142812720), (2, 71406360), (3, 47604240), (4, 35703180), (5, 28562544), (6, 23802120), (8, 17851590), (9, 15868080), (10, 14281272), (12, 11901060), (15, 9520848), (16, 8925795), (18, 7934040), (20, 7140636), (24, 5950530), (27, 5289360), (30, 4760424), (36, 3967020), (40, 3570318), (45, 3173616), (48, 2975265), (54, 2644680), (60, 2380212), (72, 1983510), (80, 1785159), (81, 1763120), (90, 1586808), (108, 1322340), (120, 1190106), (135, 1057872), (144, 991755), (162, 881560), (180, 793404), (216, 661170), (240, 595053), (270, 528936), (324, 440780), (360, 396702), (405, 352624), (432, 330585), (540, 264468), (648, 220390), (720, 198351), (810, 176312), (1080, 132234), (1296, 110195), (1620, 88156), (2160, 66117), (3240, 44078), (6480, 22039)]