77232870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 250496064

約数和(自身を除く): 173263194

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 17, 18, 22, 26, 30, 33, 34, 39, 45, 51, 55, 65, 66, 78, 85, 90, 99, 102, 110, 117, 130, 143, 153, 165, 170, 187, 195, 198, 221, 234, 255, 286, 306, 330, 353, 374, 390, 429, 442, 495, 510, 561, 585, 663, 706, 715, 765, 858, 935, 990, 1059, 1105, 1122, 1170, 1287, 1326, 1430, 1530, 1683, 1765, 1870, 1989, 2118, 2145, 2210, 2431, 2574, 2805, 3177, 3315, 3366, 3530, 3883, 3978, 4290, 4589, 4862, 5295, 5610, 6001, 6354, 6435, 6630, 7293, 7766, 8415, 9178, 9945, 10590, 11649, 12002, 12155, 12870, 13767, 14586, 15885, 16830, 18003, 19415, 19890, 21879, 22945, 23298, 24310, 27534, 30005, 31770, 34947, 36006, 36465, 38830, 41301, 43758, 45890, 50479, 54009, 58245, 60010, 66011, 68835, 69894, 72930, 78013, 82602, 90015, 100958, 108018, 109395, 116490, 132022, 137670, 151437, 156026, 174735, 180030, 198033, 206505, 218790, 234039, 252395, 270045, 302874, 330055, 349470, 390065, 396066, 413010, 454311, 468078, 504790, 540090, 594099, 660110, 702117, 757185, 780130, 858143, 908622, 990165, 1170195, 1188198, 1404234, 1514370, 1716286, 1980330, 2271555, 2340390, 2574429, 2970495, 3510585, 4290715, 4543110, 5148858, 5940990, 7021170, 7723287, 8581430, 12872145, 15446574, 25744290, 38616435, 77232870]

約数ペア:

[(1, 77232870), (2, 38616435), (3, 25744290), (5, 15446574), (6, 12872145), (9, 8581430), (10, 7723287), (11, 7021170), (13, 5940990), (15, 5148858), (17, 4543110), (18, 4290715), (22, 3510585), (26, 2970495), (30, 2574429), (33, 2340390), (34, 2271555), (39, 1980330), (45, 1716286), (51, 1514370), (55, 1404234), (65, 1188198), (66, 1170195), (78, 990165), (85, 908622), (90, 858143), (99, 780130), (102, 757185), (110, 702117), (117, 660110), (130, 594099), (143, 540090), (153, 504790), (165, 468078), (170, 454311), (187, 413010), (195, 396066), (198, 390065), (221, 349470), (234, 330055), (255, 302874), (286, 270045), (306, 252395), (330, 234039), (353, 218790), (374, 206505), (390, 198033), (429, 180030), (442, 174735), (495, 156026), (510, 151437), (561, 137670), (585, 132022), (663, 116490), (706, 109395), (715, 108018), (765, 100958), (858, 90015), (935, 82602), (990, 78013), (1059, 72930), (1105, 69894), (1122, 68835), (1170, 66011), (1287, 60010), (1326, 58245), (1430, 54009), (1530, 50479), (1683, 45890), (1765, 43758), (1870, 41301), (1989, 38830), (2118, 36465), (2145, 36006), (2210, 34947), (2431, 31770), (2574, 30005), (2805, 27534), (3177, 24310), (3315, 23298), (3366, 22945), (3530, 21879), (3883, 19890), (3978, 19415), (4290, 18003), (4589, 16830), (4862, 15885), (5295, 14586), (5610, 13767), (6001, 12870), (6354, 12155), (6435, 12002), (6630, 11649), (7293, 10590), (7766, 9945), (8415, 9178)]