1358125440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{101051}}^1$

素因数の和:101080

約数の個数: 128

約数和(自身を含む): 4947505920

約数和(自身を除く): 3589380480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 101051, 202102, 303153, 404204, 505255, 606306, 707357, 808408, 1010510, 1212612, 1414714, 1515765, 1616816, 2021020, 2122071, 2425224, 2829428, 3031530, 3233632, 3536785, 4042040, 4244142, 4850448, 5658856, 6063060, 6467264, 7073570, 8084080, 8488284, 9700896, 10610355, 11317712, 12126120, 12934528, 14147140, 16168160, 16976568, 19401792, 21220710, 22635424, 24252240, 28294280, 32336320, 33953136, 38803584, 42441420, 45270848, 48504480, 56588560, 64672640, 67906272, 84882840, 90541696, 97008960, 113177120, 135812544, 169765680, 194017920, 226354240, 271625088, 339531360, 452708480, 679062720, 1358125440]

約数ペア:

[(1, 1358125440), (2, 679062720), (3, 452708480), (4, 339531360), (5, 271625088), (6, 226354240), (7, 194017920), (8, 169765680), (10, 135812544), (12, 113177120), (14, 97008960), (15, 90541696), (16, 84882840), (20, 67906272), (21, 64672640), (24, 56588560), (28, 48504480), (30, 45270848), (32, 42441420), (35, 38803584), (40, 33953136), (42, 32336320), (48, 28294280), (56, 24252240), (60, 22635424), (64, 21220710), (70, 19401792), (80, 16976568), (84, 16168160), (96, 14147140), (105, 12934528), (112, 12126120), (120, 11317712), (128, 10610355), (140, 9700896), (160, 8488284), (168, 8084080), (192, 7073570), (210, 6467264), (224, 6063060), (240, 5658856), (280, 4850448), (320, 4244142), (336, 4042040), (384, 3536785), (420, 3233632), (448, 3031530), (480, 2829428), (560, 2425224), (640, 2122071), (672, 2021020), (840, 1616816), (896, 1515765), (960, 1414714), (1120, 1212612), (1344, 1010510), (1680, 808408), (1920, 707357), (2240, 606306), (2688, 505255), (3360, 404204), (4480, 303153), (6720, 202102), (13440, 101051)]