77083950

素因数分解:

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

素因数の和:131

約数の個数: 192

約数和(自身を含む): 223914240

約数和(自身を除く): 146830290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 37, 38, 43, 50, 51, 57, 74, 75, 85, 86, 95, 102, 111, 114, 129, 150, 170, 185, 190, 215, 222, 255, 258, 285, 323, 370, 425, 430, 475, 510, 555, 570, 629, 645, 646, 703, 731, 817, 850, 925, 950, 969, 1075, 1110, 1258, 1275, 1290, 1406, 1425, 1462, 1591, 1615, 1634, 1850, 1887, 1938, 2109, 2150, 2193, 2451, 2550, 2775, 2850, 3145, 3182, 3225, 3230, 3515, 3655, 3774, 4085, 4218, 4386, 4773, 4845, 4902, 5550, 6290, 6450, 7030, 7310, 7955, 8075, 8170, 9435, 9546, 9690, 10545, 10965, 11951, 12255, 13889, 15725, 15910, 16150, 17575, 18275, 18870, 20425, 21090, 21930, 23865, 23902, 24225, 24510, 27047, 27778, 30229, 31450, 35150, 35853, 36550, 39775, 40850, 41667, 47175, 47730, 48450, 52725, 54094, 54825, 59755, 60458, 61275, 69445, 71706, 79550, 81141, 83334, 90687, 94350, 105450, 109650, 119325, 119510, 122550, 135235, 138890, 151145, 162282, 179265, 181374, 208335, 238650, 270470, 298775, 302290, 347225, 358530, 405705, 416670, 453435, 513893, 597550, 676175, 694450, 755725, 811410, 896325, 906870, 1027786, 1041675, 1352350, 1511450, 1541679, 1792650, 2028525, 2083350, 2267175, 2569465, 3083358, 4057050, 4534350, 5138930, 7708395, 12847325, 15416790, 25694650, 38541975, 77083950]

約数ペア:

[(1, 77083950), (2, 38541975), (3, 25694650), (5, 15416790), (6, 12847325), (10, 7708395), (15, 5138930), (17, 4534350), (19, 4057050), (25, 3083358), (30, 2569465), (34, 2267175), (37, 2083350), (38, 2028525), (43, 1792650), (50, 1541679), (51, 1511450), (57, 1352350), (74, 1041675), (75, 1027786), (85, 906870), (86, 896325), (95, 811410), (102, 755725), (111, 694450), (114, 676175), (129, 597550), (150, 513893), (170, 453435), (185, 416670), (190, 405705), (215, 358530), (222, 347225), (255, 302290), (258, 298775), (285, 270470), (323, 238650), (370, 208335), (425, 181374), (430, 179265), (475, 162282), (510, 151145), (555, 138890), (570, 135235), (629, 122550), (645, 119510), (646, 119325), (703, 109650), (731, 105450), (817, 94350), (850, 90687), (925, 83334), (950, 81141), (969, 79550), (1075, 71706), (1110, 69445), (1258, 61275), (1275, 60458), (1290, 59755), (1406, 54825), (1425, 54094), (1462, 52725), (1591, 48450), (1615, 47730), (1634, 47175), (1850, 41667), (1887, 40850), (1938, 39775), (2109, 36550), (2150, 35853), (2193, 35150), (2451, 31450), (2550, 30229), (2775, 27778), (2850, 27047), (3145, 24510), (3182, 24225), (3225, 23902), (3230, 23865), (3515, 21930), (3655, 21090), (3774, 20425), (4085, 18870), (4218, 18275), (4386, 17575), (4773, 16150), (4845, 15910), (4902, 15725), (5550, 13889), (6290, 12255), (6450, 11951), (7030, 10965), (7310, 10545), (7955, 9690), (8075, 9546), (8170, 9435)]