173113380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 627419520

約数和(自身を除く): 454306140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 37, 44, 45, 51, 55, 60, 66, 68, 74, 85, 90, 99, 102, 110, 111, 132, 139, 148, 153, 165, 170, 180, 185, 187, 198, 204, 220, 222, 255, 278, 306, 330, 333, 340, 370, 374, 396, 407, 417, 444, 495, 510, 555, 556, 561, 612, 629, 660, 666, 695, 740, 748, 765, 814, 834, 935, 990, 1020, 1110, 1122, 1221, 1251, 1258, 1332, 1390, 1529, 1530, 1628, 1665, 1668, 1683, 1870, 1887, 1980, 2035, 2085, 2220, 2244, 2363, 2442, 2502, 2516, 2780, 2805, 3058, 3060, 3145, 3330, 3366, 3663, 3740, 3774, 4070, 4170, 4587, 4726, 4884, 5004, 5143, 5610, 5661, 6105, 6116, 6255, 6290, 6660, 6732, 6919, 7089, 7326, 7548, 7645, 8140, 8340, 8415, 9174, 9435, 9452, 10286, 11220, 11322, 11815, 12210, 12510, 12580, 13761, 13838, 14178, 14652, 15290, 15429, 16830, 18315, 18348, 18870, 20572, 20757, 21267, 22644, 22935, 23630, 24420, 25020, 25715, 25993, 27522, 27676, 28305, 28356, 30580, 30858, 33660, 34595, 35445, 36630, 37740, 41514, 42534, 45870, 46287, 47260, 51430, 51986, 55044, 56573, 56610, 61716, 62271, 68805, 69190, 70890, 73260, 77145, 77979, 83028, 85068, 87431, 91740, 92574, 102860, 103785, 103972, 106335, 113146, 113220, 124542, 129965, 137610, 138380, 141780, 154290, 155958, 169719, 174862, 185148, 207570, 212670, 226292, 231435, 233937, 249084, 259930, 262293, 275220, 282865, 308580, 311355, 311916, 339438, 349724, 389895, 415140, 425340, 437155, 462870, 467874, 509157, 519860, 524586, 565730, 622710, 678876, 779790, 786879, 848595, 874310, 925740, 935748, 961741, 1018314, 1049172, 1131460, 1169685, 1245420, 1311465, 1559580, 1573758, 1697190, 1748620, 1923482, 2036628, 2339370, 2545785, 2622930, 2885223, 3147516, 3394380, 3846964, 3934395, 4678740, 4808705, 5091570, 5245860, 5770446, 7868790, 8655669, 9617410, 10183140, 11540892, 14426115, 15737580, 17311338, 19234820, 28852230, 34622676, 43278345, 57704460, 86556690, 173113380]

約数ペア:

[(1, 173113380), (2, 86556690), (3, 57704460), (4, 43278345), (5, 34622676), (6, 28852230), (9, 19234820), (10, 17311338), (11, 15737580), (12, 14426115), (15, 11540892), (17, 10183140), (18, 9617410), (20, 8655669), (22, 7868790), (30, 5770446), (33, 5245860), (34, 5091570), (36, 4808705), (37, 4678740), (44, 3934395), (45, 3846964), (51, 3394380), (55, 3147516), (60, 2885223), (66, 2622930), (68, 2545785), (74, 2339370), (85, 2036628), (90, 1923482), (99, 1748620), (102, 1697190), (110, 1573758), (111, 1559580), (132, 1311465), (139, 1245420), (148, 1169685), (153, 1131460), (165, 1049172), (170, 1018314), (180, 961741), (185, 935748), (187, 925740), (198, 874310), (204, 848595), (220, 786879), (222, 779790), (255, 678876), (278, 622710), (306, 565730), (330, 524586), (333, 519860), (340, 509157), (370, 467874), (374, 462870), (396, 437155), (407, 425340), (417, 415140), (444, 389895), (495, 349724), (510, 339438), (555, 311916), (556, 311355), (561, 308580), (612, 282865), (629, 275220), (660, 262293), (666, 259930), (695, 249084), (740, 233937), (748, 231435), (765, 226292), (814, 212670), (834, 207570), (935, 185148), (990, 174862), (1020, 169719), (1110, 155958), (1122, 154290), (1221, 141780), (1251, 138380), (1258, 137610), (1332, 129965), (1390, 124542), (1529, 113220), (1530, 113146), (1628, 106335), (1665, 103972), (1668, 103785), (1683, 102860), (1870, 92574), (1887, 91740), (1980, 87431), (2035, 85068), (2085, 83028), (2220, 77979), (2244, 77145), (2363, 73260), (2442, 70890), (2502, 69190), (2516, 68805), (2780, 62271), (2805, 61716), (3058, 56610), (3060, 56573), (3145, 55044), (3330, 51986), (3366, 51430), (3663, 47260), (3740, 46287), (3774, 45870), (4070, 42534), (4170, 41514), (4587, 37740), (4726, 36630), (4884, 35445), (5004, 34595), (5143, 33660), (5610, 30858), (5661, 30580), (6105, 28356), (6116, 28305), (6255, 27676), (6290, 27522), (6660, 25993), (6732, 25715), (6919, 25020), (7089, 24420), (7326, 23630), (7548, 22935), (7645, 22644), (8140, 21267), (8340, 20757), (8415, 20572), (9174, 18870), (9435, 18348), (9452, 18315), (10286, 16830), (11220, 15429), (11322, 15290), (11815, 14652), (12210, 14178), (12510, 13838), (12580, 13761)]