88884840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{233}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 310340160

約数和(自身を除く): 221455320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 233, 255, 264, 289, 330, 340, 374, 408, 440, 466, 510, 561, 578, 660, 680, 699, 748, 867, 932, 935, 1020, 1122, 1156, 1165, 1320, 1398, 1445, 1496, 1734, 1864, 1870, 2040, 2244, 2312, 2330, 2563, 2796, 2805, 2890, 3179, 3468, 3495, 3740, 3961, 4335, 4488, 4660, 5126, 5592, 5610, 5780, 6358, 6936, 6990, 7480, 7689, 7922, 8670, 9320, 9537, 10252, 11220, 11560, 11883, 12716, 12815, 13980, 15378, 15844, 15895, 17340, 19074, 19805, 20504, 22440, 23766, 25432, 25630, 27960, 30756, 31688, 31790, 34680, 38148, 38445, 39610, 43571, 47532, 47685, 51260, 59415, 61512, 63580, 67337, 76296, 76890, 79220, 87142, 95064, 95370, 102520, 118830, 127160, 130713, 134674, 153780, 158440, 174284, 190740, 202011, 217855, 237660, 261426, 269348, 307560, 336685, 348568, 381480, 404022, 435710, 475320, 522852, 538696, 653565, 673370, 740707, 808044, 871420, 1010055, 1045704, 1307130, 1346740, 1481414, 1616088, 1742840, 2020110, 2222121, 2614260, 2693480, 2962828, 3703535, 4040220, 4444242, 5228520, 5925656, 7407070, 8080440, 8888484, 11110605, 14814140, 17776968, 22221210, 29628280, 44442420, 88884840]

約数ペア:

[(1, 88884840), (2, 44442420), (3, 29628280), (4, 22221210), (5, 17776968), (6, 14814140), (8, 11110605), (10, 8888484), (11, 8080440), (12, 7407070), (15, 5925656), (17, 5228520), (20, 4444242), (22, 4040220), (24, 3703535), (30, 2962828), (33, 2693480), (34, 2614260), (40, 2222121), (44, 2020110), (51, 1742840), (55, 1616088), (60, 1481414), (66, 1346740), (68, 1307130), (85, 1045704), (88, 1010055), (102, 871420), (110, 808044), (120, 740707), (132, 673370), (136, 653565), (165, 538696), (170, 522852), (187, 475320), (204, 435710), (220, 404022), (233, 381480), (255, 348568), (264, 336685), (289, 307560), (330, 269348), (340, 261426), (374, 237660), (408, 217855), (440, 202011), (466, 190740), (510, 174284), (561, 158440), (578, 153780), (660, 134674), (680, 130713), (699, 127160), (748, 118830), (867, 102520), (932, 95370), (935, 95064), (1020, 87142), (1122, 79220), (1156, 76890), (1165, 76296), (1320, 67337), (1398, 63580), (1445, 61512), (1496, 59415), (1734, 51260), (1864, 47685), (1870, 47532), (2040, 43571), (2244, 39610), (2312, 38445), (2330, 38148), (2563, 34680), (2796, 31790), (2805, 31688), (2890, 30756), (3179, 27960), (3468, 25630), (3495, 25432), (3740, 23766), (3961, 22440), (4335, 20504), (4488, 19805), (4660, 19074), (5126, 17340), (5592, 15895), (5610, 15844), (5780, 15378), (6358, 13980), (6936, 12815), (6990, 12716), (7480, 11883), (7689, 11560), (7922, 11220), (8670, 10252), (9320, 9537)]