20160541868520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{267097799}}^1$

素因数の和:267097867

約数の個数: 128

約数和(自身を含む): 65770162272000

約数和(自身を除く): 45609620403480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1887, 2040, 2220, 2516, 3145, 3774, 4440, 5032, 6290, 7548, 9435, 12580, 15096, 18870, 25160, 37740, 75480, 267097799, 534195598, 801293397, 1068391196, 1335488995, 1602586794, 2136782392, 2670977990, 3205173588, 4006466985, 4540662583, 5341955980, 6410347176, 8012933970, 9081325166, 9882618563, 10683911960, 13621987749, 16025867940, 18162650332, 19765237126, 22703312915, 27243975498, 29647855689, 32051735880, 36325300664, 39530474252, 45406625830, 49413092815, 54487950996, 59295711378, 68109938745, 79060948504, 90813251660, 98826185630, 108975901992, 118591422756, 136219877490, 148239278445, 168004515571, 181626503320, 197652371260, 237182845512, 272439754980, 296478556890, 336009031142, 395304742520, 504013546713, 544879509960, 592957113780, 672018062284, 840022577855, 1008027093426, 1185914227560, 1344036124568, 1680045155710, 2016054186852, 2520067733565, 3360090311420, 4032108373704, 5040135467130, 6720180622840, 10080270934260, 20160541868520]

約数ペア:

[(1, 20160541868520), (2, 10080270934260), (3, 6720180622840), (4, 5040135467130), (5, 4032108373704), (6, 3360090311420), (8, 2520067733565), (10, 2016054186852), (12, 1680045155710), (15, 1344036124568), (17, 1185914227560), (20, 1008027093426), (24, 840022577855), (30, 672018062284), (34, 592957113780), (37, 544879509960), (40, 504013546713), (51, 395304742520), (60, 336009031142), (68, 296478556890), (74, 272439754980), (85, 237182845512), (102, 197652371260), (111, 181626503320), (120, 168004515571), (136, 148239278445), (148, 136219877490), (170, 118591422756), (185, 108975901992), (204, 98826185630), (222, 90813251660), (255, 79060948504), (296, 68109938745), (340, 59295711378), (370, 54487950996), (408, 49413092815), (444, 45406625830), (510, 39530474252), (555, 36325300664), (629, 32051735880), (680, 29647855689), (740, 27243975498), (888, 22703312915), (1020, 19765237126), (1110, 18162650332), (1258, 16025867940), (1480, 13621987749), (1887, 10683911960), (2040, 9882618563), (2220, 9081325166), (2516, 8012933970), (3145, 6410347176), (3774, 5341955980), (4440, 4540662583), (5032, 4006466985), (6290, 3205173588), (7548, 2670977990), (9435, 2136782392), (12580, 1602586794), (15096, 1335488995), (18870, 1068391196), (25160, 801293397), (37740, 534195598), (75480, 267097799)]