6667761675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:302

約数の個数: 192

約数和(自身を含む): 12987025920

約数和(自身を除く): 6319264245

約数列:

[1, 3, 5, 15, 17, 19, 25, 37, 43, 51, 57, 75, 85, 95, 111, 129, 173, 185, 215, 255, 285, 323, 425, 475, 519, 555, 629, 645, 703, 731, 817, 865, 925, 969, 1075, 1275, 1425, 1591, 1615, 1887, 2109, 2193, 2451, 2595, 2775, 2941, 3145, 3225, 3287, 3515, 3655, 4085, 4325, 4773, 4845, 6401, 7439, 7955, 8075, 8823, 9435, 9861, 10545, 10965, 11951, 12255, 12975, 13889, 14705, 15725, 16435, 17575, 18275, 19203, 20425, 22317, 23865, 24225, 27047, 30229, 32005, 35853, 37195, 39775, 41667, 44115, 47175, 49305, 52725, 54825, 55879, 59755, 61275, 69445, 73525, 81141, 82175, 90687, 96015, 108817, 111585, 119325, 121619, 126463, 135235, 141341, 151145, 160025, 167637, 179265, 185975, 208335, 220575, 246525, 275243, 279395, 298775, 326451, 347225, 364857, 379389, 405705, 424023, 453435, 480075, 513893, 544085, 557925, 608095, 632315, 676175, 706705, 755725, 825729, 838185, 896325, 1041675, 1376215, 1396975, 1541679, 1632255, 1824285, 1896945, 2028525, 2067523, 2120115, 2267175, 2402797, 2569465, 2720425, 3040475, 3161575, 3533525, 4128645, 4190925, 4679131, 5229617, 6202569, 6881075, 7208391, 7708395, 8161275, 9121425, 9484725, 10337615, 10600575, 12013985, 12847325, 14037393, 15688851, 20643225, 23395655, 26148085, 31012845, 36041955, 38541975, 51688075, 60069925, 70186965, 78444255, 88903489, 116978275, 130740425, 155064225, 180209775, 266710467, 350934825, 392221275, 444517445, 1333552335, 2222587225, 6667761675]

約数ペア:

[(1, 6667761675), (3, 2222587225), (5, 1333552335), (15, 444517445), (17, 392221275), (19, 350934825), (25, 266710467), (37, 180209775), (43, 155064225), (51, 130740425), (57, 116978275), (75, 88903489), (85, 78444255), (95, 70186965), (111, 60069925), (129, 51688075), (173, 38541975), (185, 36041955), (215, 31012845), (255, 26148085), (285, 23395655), (323, 20643225), (425, 15688851), (475, 14037393), (519, 12847325), (555, 12013985), (629, 10600575), (645, 10337615), (703, 9484725), (731, 9121425), (817, 8161275), (865, 7708395), (925, 7208391), (969, 6881075), (1075, 6202569), (1275, 5229617), (1425, 4679131), (1591, 4190925), (1615, 4128645), (1887, 3533525), (2109, 3161575), (2193, 3040475), (2451, 2720425), (2595, 2569465), (2775, 2402797), (2941, 2267175), (3145, 2120115), (3225, 2067523), (3287, 2028525), (3515, 1896945), (3655, 1824285), (4085, 1632255), (4325, 1541679), (4773, 1396975), (4845, 1376215), (6401, 1041675), (7439, 896325), (7955, 838185), (8075, 825729), (8823, 755725), (9435, 706705), (9861, 676175), (10545, 632315), (10965, 608095), (11951, 557925), (12255, 544085), (12975, 513893), (13889, 480075), (14705, 453435), (15725, 424023), (16435, 405705), (17575, 379389), (18275, 364857), (19203, 347225), (20425, 326451), (22317, 298775), (23865, 279395), (24225, 275243), (27047, 246525), (30229, 220575), (32005, 208335), (35853, 185975), (37195, 179265), (39775, 167637), (41667, 160025), (44115, 151145), (47175, 141341), (49305, 135235), (52725, 126463), (54825, 121619), (55879, 119325), (59755, 111585), (61275, 108817), (69445, 96015), (73525, 90687), (81141, 82175)]