43129680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 159579072

約数和(自身を除く): 116449392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 33, 34, 40, 44, 48, 51, 55, 60, 62, 66, 68, 80, 85, 88, 93, 102, 110, 120, 124, 132, 136, 155, 165, 170, 176, 186, 187, 204, 220, 240, 248, 255, 264, 272, 310, 330, 340, 341, 372, 374, 408, 440, 465, 496, 510, 527, 528, 561, 620, 660, 680, 682, 744, 748, 816, 880, 930, 935, 961, 1020, 1023, 1054, 1122, 1240, 1320, 1360, 1364, 1488, 1496, 1581, 1705, 1860, 1870, 1922, 2040, 2046, 2108, 2244, 2480, 2635, 2640, 2728, 2805, 2883, 2992, 3162, 3410, 3720, 3740, 3844, 4080, 4092, 4216, 4488, 4805, 5115, 5270, 5456, 5610, 5766, 5797, 6324, 6820, 7440, 7480, 7688, 7905, 8184, 8432, 8976, 9610, 10230, 10540, 10571, 11220, 11532, 11594, 12648, 13640, 14415, 14960, 15376, 15810, 16337, 16368, 17391, 19220, 20460, 21080, 21142, 22440, 23064, 23188, 25296, 27280, 28830, 28985, 31620, 31713, 32674, 34782, 38440, 40920, 42160, 42284, 44880, 46128, 46376, 49011, 52855, 57660, 57970, 63240, 63426, 65348, 69564, 76880, 81685, 81840, 84568, 86955, 92752, 98022, 105710, 115320, 115940, 126480, 126852, 130696, 139128, 158565, 163370, 169136, 173910, 179707, 196044, 211420, 230640, 231880, 245055, 253704, 261392, 278256, 317130, 326740, 347820, 359414, 392088, 422840, 463760, 490110, 507408, 539121, 634260, 653480, 695640, 718828, 784176, 845680, 898535, 980220, 1078242, 1268520, 1306960, 1391280, 1437656, 1797070, 1960440, 2156484, 2537040, 2695605, 2875312, 3594140, 3920880, 4312968, 5391210, 7188280, 8625936, 10782420, 14376560, 21564840, 43129680]

約数ペア:

[(1, 43129680), (2, 21564840), (3, 14376560), (4, 10782420), (5, 8625936), (6, 7188280), (8, 5391210), (10, 4312968), (11, 3920880), (12, 3594140), (15, 2875312), (16, 2695605), (17, 2537040), (20, 2156484), (22, 1960440), (24, 1797070), (30, 1437656), (31, 1391280), (33, 1306960), (34, 1268520), (40, 1078242), (44, 980220), (48, 898535), (51, 845680), (55, 784176), (60, 718828), (62, 695640), (66, 653480), (68, 634260), (80, 539121), (85, 507408), (88, 490110), (93, 463760), (102, 422840), (110, 392088), (120, 359414), (124, 347820), (132, 326740), (136, 317130), (155, 278256), (165, 261392), (170, 253704), (176, 245055), (186, 231880), (187, 230640), (204, 211420), (220, 196044), (240, 179707), (248, 173910), (255, 169136), (264, 163370), (272, 158565), (310, 139128), (330, 130696), (340, 126852), (341, 126480), (372, 115940), (374, 115320), (408, 105710), (440, 98022), (465, 92752), (496, 86955), (510, 84568), (527, 81840), (528, 81685), (561, 76880), (620, 69564), (660, 65348), (680, 63426), (682, 63240), (744, 57970), (748, 57660), (816, 52855), (880, 49011), (930, 46376), (935, 46128), (961, 44880), (1020, 42284), (1023, 42160), (1054, 40920), (1122, 38440), (1240, 34782), (1320, 32674), (1360, 31713), (1364, 31620), (1488, 28985), (1496, 28830), (1581, 27280), (1705, 25296), (1860, 23188), (1870, 23064), (1922, 22440), (2040, 21142), (2046, 21080), (2108, 20460), (2244, 19220), (2480, 17391), (2635, 16368), (2640, 16337), (2728, 15810), (2805, 15376), (2883, 14960), (2992, 14415), (3162, 13640), (3410, 12648), (3720, 11594), (3740, 11532), (3844, 11220), (4080, 10571), (4092, 10540), (4216, 10230), (4488, 9610), (4805, 8976), (5115, 8432), (5270, 8184), (5456, 7905), (5610, 7688), (5766, 7480), (5797, 7440), (6324, 6820)]