126752640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{9431}}^1$

素因数の和:9460

約数の個数: 128

約数和(自身を含む): 461790720

約数和(自身を除く): 335038080

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, 9431, 13440, 18862, 28293, 37724, 47155, 56586, 66017, 75448, 94310, 113172, 132034, 141465, 150896, 188620, 198051, 226344, 264068, 282930, 301792, 330085, 377240, 396102, 452688, 528136, 565860, 603584, 660170, 754480, 792204, 905376, 990255, 1056272, 1131720, 1207168, 1320340, 1508960, 1584408, 1810752, 1980510, 2112544, 2263440, 2640680, 3017920, 3168816, 3621504, 3961020, 4225088, 4526880, 5281360, 6035840, 6337632, 7922040, 8450176, 9053760, 10562720, 12675264, 15844080, 18107520, 21125440, 25350528, 31688160, 42250880, 63376320, 126752640]

約数ペア:

[(1, 126752640), (2, 63376320), (3, 42250880), (4, 31688160), (5, 25350528), (6, 21125440), (7, 18107520), (8, 15844080), (10, 12675264), (12, 10562720), (14, 9053760), (15, 8450176), (16, 7922040), (20, 6337632), (21, 6035840), (24, 5281360), (28, 4526880), (30, 4225088), (32, 3961020), (35, 3621504), (40, 3168816), (42, 3017920), (48, 2640680), (56, 2263440), (60, 2112544), (64, 1980510), (70, 1810752), (80, 1584408), (84, 1508960), (96, 1320340), (105, 1207168), (112, 1131720), (120, 1056272), (128, 990255), (140, 905376), (160, 792204), (168, 754480), (192, 660170), (210, 603584), (224, 565860), (240, 528136), (280, 452688), (320, 396102), (336, 377240), (384, 330085), (420, 301792), (448, 282930), (480, 264068), (560, 226344), (640, 198051), (672, 188620), (840, 150896), (896, 141465), (960, 132034), (1120, 113172), (1344, 94310), (1680, 75448), (1920, 66017), (2240, 56586), (2688, 47155), (3360, 37724), (4480, 28293), (6720, 18862), (9431, 13440)]