814113720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{107687}}^1$

素因数の和:107714

約数の個数: 128

約数和(自身を含む): 3101414400

約数和(自身を除く): 2287300680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 107687, 215374, 323061, 430748, 538435, 646122, 753809, 861496, 969183, 1076870, 1292244, 1507618, 1615305, 1938366, 2153740, 2261427, 2584488, 2907549, 3015236, 3230610, 3769045, 3876732, 4307480, 4522854, 4845915, 5815098, 6030472, 6461220, 6784281, 7538090, 7753464, 9045708, 9691830, 11307135, 11630196, 12922440, 13568562, 14537745, 15076180, 18091416, 19383660, 20352843, 22614270, 23260392, 27137124, 29075490, 30152360, 33921405, 38767320, 40705686, 45228540, 54274248, 58150980, 67842810, 81411372, 90457080, 101764215, 116301960, 135685620, 162822744, 203528430, 271371240, 407056860, 814113720]

約数ペア:

[(1, 814113720), (2, 407056860), (3, 271371240), (4, 203528430), (5, 162822744), (6, 135685620), (7, 116301960), (8, 101764215), (9, 90457080), (10, 81411372), (12, 67842810), (14, 58150980), (15, 54274248), (18, 45228540), (20, 40705686), (21, 38767320), (24, 33921405), (27, 30152360), (28, 29075490), (30, 27137124), (35, 23260392), (36, 22614270), (40, 20352843), (42, 19383660), (45, 18091416), (54, 15076180), (56, 14537745), (60, 13568562), (63, 12922440), (70, 11630196), (72, 11307135), (84, 9691830), (90, 9045708), (105, 7753464), (108, 7538090), (120, 6784281), (126, 6461220), (135, 6030472), (140, 5815098), (168, 4845915), (180, 4522854), (189, 4307480), (210, 3876732), (216, 3769045), (252, 3230610), (270, 3015236), (280, 2907549), (315, 2584488), (360, 2261427), (378, 2153740), (420, 1938366), (504, 1615305), (540, 1507618), (630, 1292244), (756, 1076870), (840, 969183), (945, 861496), (1080, 753809), (1260, 646122), (1512, 538435), (1890, 430748), (2520, 323061), (3780, 215374), (7560, 107687)]