403048320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9127}}^1$

素因数の和:9172

約数の個数: 128

約数和(自身を含む): 1340720640

約数和(自身を除く): 937672320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 9127, 11040, 14720, 18254, 22080, 27381, 36508, 44160, 45635, 54762, 73016, 91270, 109524, 136905, 146032, 182540, 209921, 219048, 273810, 292064, 365080, 419842, 438096, 547620, 584128, 629763, 730160, 839684, 876192, 1049605, 1095240, 1168256, 1259526, 1460320, 1679368, 1752384, 2099210, 2190480, 2519052, 2920640, 3148815, 3358736, 3504768, 4198420, 4380960, 5038104, 5841280, 6297630, 6717472, 8396840, 8761920, 10076208, 12595260, 13434944, 16793680, 17523840, 20152416, 25190520, 26869888, 33587360, 40304832, 50381040, 67174720, 80609664, 100762080, 134349440, 201524160, 403048320]

約数ペア:

[(1, 403048320), (2, 201524160), (3, 134349440), (4, 100762080), (5, 80609664), (6, 67174720), (8, 50381040), (10, 40304832), (12, 33587360), (15, 26869888), (16, 25190520), (20, 20152416), (23, 17523840), (24, 16793680), (30, 13434944), (32, 12595260), (40, 10076208), (46, 8761920), (48, 8396840), (60, 6717472), (64, 6297630), (69, 5841280), (80, 5038104), (92, 4380960), (96, 4198420), (115, 3504768), (120, 3358736), (128, 3148815), (138, 2920640), (160, 2519052), (184, 2190480), (192, 2099210), (230, 1752384), (240, 1679368), (276, 1460320), (320, 1259526), (345, 1168256), (368, 1095240), (384, 1049605), (460, 876192), (480, 839684), (552, 730160), (640, 629763), (690, 584128), (736, 547620), (920, 438096), (960, 419842), (1104, 365080), (1380, 292064), (1472, 273810), (1840, 219048), (1920, 209921), (2208, 182540), (2760, 146032), (2944, 136905), (3680, 109524), (4416, 91270), (5520, 73016), (7360, 54762), (8832, 45635), (9127, 44160), (11040, 36508), (14720, 27381), (18254, 22080)]