2777352360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2713}}^1$

素因数の和:3195

約数の個数: 128

約数和(自身を含む): 8793360000

約数和(自身を除く): 6016007640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 449, 456, 570, 760, 898, 1140, 1347, 1796, 2245, 2280, 2694, 2713, 3592, 4490, 5388, 5426, 6735, 8139, 8531, 8980, 10776, 10852, 13470, 13565, 16278, 17062, 17960, 21704, 25593, 26940, 27130, 32556, 34124, 40695, 42655, 51186, 51547, 53880, 54260, 65112, 68248, 81390, 85310, 102372, 103094, 108520, 127965, 154641, 162780, 170620, 204744, 206188, 255930, 257735, 309282, 325560, 341240, 412376, 511860, 515470, 618564, 773205, 1023720, 1030940, 1218137, 1237128, 1546410, 2061880, 2436274, 3092820, 3654411, 4872548, 6090685, 6185640, 7308822, 9745096, 12181370, 14617644, 18272055, 23144603, 24362740, 29235288, 36544110, 46289206, 48725480, 69433809, 73088220, 92578412, 115723015, 138867618, 146176440, 185156824, 231446030, 277735236, 347169045, 462892060, 555470472, 694338090, 925784120, 1388676180, 2777352360]

約数ペア:

[(1, 2777352360), (2, 1388676180), (3, 925784120), (4, 694338090), (5, 555470472), (6, 462892060), (8, 347169045), (10, 277735236), (12, 231446030), (15, 185156824), (19, 146176440), (20, 138867618), (24, 115723015), (30, 92578412), (38, 73088220), (40, 69433809), (57, 48725480), (60, 46289206), (76, 36544110), (95, 29235288), (114, 24362740), (120, 23144603), (152, 18272055), (190, 14617644), (228, 12181370), (285, 9745096), (380, 7308822), (449, 6185640), (456, 6090685), (570, 4872548), (760, 3654411), (898, 3092820), (1140, 2436274), (1347, 2061880), (1796, 1546410), (2245, 1237128), (2280, 1218137), (2694, 1030940), (2713, 1023720), (3592, 773205), (4490, 618564), (5388, 515470), (5426, 511860), (6735, 412376), (8139, 341240), (8531, 325560), (8980, 309282), (10776, 257735), (10852, 255930), (13470, 206188), (13565, 204744), (16278, 170620), (17062, 162780), (17960, 154641), (21704, 127965), (25593, 108520), (26940, 103094), (27130, 102372), (32556, 85310), (34124, 81390), (40695, 68248), (42655, 65112), (51186, 54260), (51547, 53880)]