139012740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:851

約数の個数: 192

約数和(自身を含む): 482630400

約数和(自身を除く): 343617660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 540, 570, 612, 646, 684, 765, 797, 855, 918, 969, 1020, 1026, 1140, 1292, 1530, 1594, 1615, 1710, 1836, 1938, 2052, 2295, 2391, 2565, 2907, 3060, 3188, 3230, 3420, 3876, 3985, 4590, 4782, 4845, 5130, 5814, 6460, 7173, 7970, 8721, 9180, 9564, 9690, 10260, 11628, 11955, 13549, 14346, 14535, 15143, 15940, 17442, 19380, 21519, 23910, 27098, 28692, 29070, 30286, 34884, 35865, 40647, 43038, 43605, 45429, 47820, 54196, 58140, 60572, 67745, 71730, 75715, 81294, 86076, 87210, 90858, 107595, 121941, 135490, 136287, 143460, 151430, 162588, 174420, 181716, 203235, 215190, 227145, 243882, 257431, 270980, 272574, 302860, 365823, 406470, 408861, 430380, 454290, 487764, 514862, 545148, 609705, 681435, 731646, 772293, 812940, 817722, 908580, 1029724, 1219410, 1287155, 1362870, 1463292, 1544586, 1635444, 1829115, 2044305, 2316879, 2438820, 2574310, 2725740, 3089172, 3658230, 3861465, 4088610, 4633758, 5148620, 6950637, 7316460, 7722930, 8177220, 9267516, 11584395, 13901274, 15445860, 23168790, 27802548, 34753185, 46337580, 69506370, 139012740]

約数ペア:

[(1, 139012740), (2, 69506370), (3, 46337580), (4, 34753185), (5, 27802548), (6, 23168790), (9, 15445860), (10, 13901274), (12, 11584395), (15, 9267516), (17, 8177220), (18, 7722930), (19, 7316460), (20, 6950637), (27, 5148620), (30, 4633758), (34, 4088610), (36, 3861465), (38, 3658230), (45, 3089172), (51, 2725740), (54, 2574310), (57, 2438820), (60, 2316879), (68, 2044305), (76, 1829115), (85, 1635444), (90, 1544586), (95, 1463292), (102, 1362870), (108, 1287155), (114, 1219410), (135, 1029724), (153, 908580), (170, 817722), (171, 812940), (180, 772293), (190, 731646), (204, 681435), (228, 609705), (255, 545148), (270, 514862), (285, 487764), (306, 454290), (323, 430380), (340, 408861), (342, 406470), (380, 365823), (459, 302860), (510, 272574), (513, 270980), (540, 257431), (570, 243882), (612, 227145), (646, 215190), (684, 203235), (765, 181716), (797, 174420), (855, 162588), (918, 151430), (969, 143460), (1020, 136287), (1026, 135490), (1140, 121941), (1292, 107595), (1530, 90858), (1594, 87210), (1615, 86076), (1710, 81294), (1836, 75715), (1938, 71730), (2052, 67745), (2295, 60572), (2391, 58140), (2565, 54196), (2907, 47820), (3060, 45429), (3188, 43605), (3230, 43038), (3420, 40647), (3876, 35865), (3985, 34884), (4590, 30286), (4782, 29070), (4845, 28692), (5130, 27098), (5814, 23910), (6460, 21519), (7173, 19380), (7970, 17442), (8721, 15940), (9180, 15143), (9564, 14535), (9690, 14346), (10260, 13549), (11628, 11955)]