122939040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{5227}}^1$

素因数の和:5259

約数の個数: 144

約数和(自身を含む): 450569952

約数和(自身を除く): 327630912

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5227, 5880, 7840, 10454, 11760, 15681, 20908, 23520, 26135, 31362, 36589, 41816, 52270, 62724, 73178, 78405, 83632, 104540, 109767, 125448, 146356, 156810, 167264, 182945, 209080, 219534, 250896, 256123, 292712, 313620, 365890, 418160, 439068, 501792, 512246, 548835, 585424, 627240, 731780, 768369, 836320, 878136, 1024492, 1097670, 1170848, 1254480, 1280615, 1463560, 1536738, 1756272, 2048984, 2195340, 2508960, 2561230, 2927120, 3073476, 3512544, 3841845, 4097968, 4390680, 5122460, 5854240, 6146952, 7683690, 8195936, 8781360, 10244920, 12293904, 15367380, 17562720, 20489840, 24587808, 30734760, 40979680, 61469520, 122939040]

約数ペア:

[(1, 122939040), (2, 61469520), (3, 40979680), (4, 30734760), (5, 24587808), (6, 20489840), (7, 17562720), (8, 15367380), (10, 12293904), (12, 10244920), (14, 8781360), (15, 8195936), (16, 7683690), (20, 6146952), (21, 5854240), (24, 5122460), (28, 4390680), (30, 4097968), (32, 3841845), (35, 3512544), (40, 3073476), (42, 2927120), (48, 2561230), (49, 2508960), (56, 2195340), (60, 2048984), (70, 1756272), (80, 1536738), (84, 1463560), (96, 1280615), (98, 1254480), (105, 1170848), (112, 1097670), (120, 1024492), (140, 878136), (147, 836320), (160, 768369), (168, 731780), (196, 627240), (210, 585424), (224, 548835), (240, 512246), (245, 501792), (280, 439068), (294, 418160), (336, 365890), (392, 313620), (420, 292712), (480, 256123), (490, 250896), (560, 219534), (588, 209080), (672, 182945), (735, 167264), (784, 156810), (840, 146356), (980, 125448), (1120, 109767), (1176, 104540), (1470, 83632), (1568, 78405), (1680, 73178), (1960, 62724), (2352, 52270), (2940, 41816), (3360, 36589), (3920, 31362), (4704, 26135), (5227, 23520), (5880, 20908), (7840, 15681), (10454, 11760)]