32000640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{2381}}^1$

素因数の和:2410

約数の個数: 128

約数和(自身を含む): 116622720

約数和(自身を除く): 84622080

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, 2381, 2688, 3360, 4480, 4762, 6720, 7143, 9524, 11905, 13440, 14286, 16667, 19048, 23810, 28572, 33334, 35715, 38096, 47620, 50001, 57144, 66668, 71430, 76192, 83335, 95240, 100002, 114288, 133336, 142860, 152384, 166670, 190480, 200004, 228576, 250005, 266672, 285720, 304768, 333340, 380960, 400008, 457152, 500010, 533344, 571440, 666680, 761920, 800016, 914304, 1000020, 1066688, 1142880, 1333360, 1523840, 1600032, 2000040, 2133376, 2285760, 2666720, 3200064, 4000080, 4571520, 5333440, 6400128, 8000160, 10666880, 16000320, 32000640]

約数ペア:

[(1, 32000640), (2, 16000320), (3, 10666880), (4, 8000160), (5, 6400128), (6, 5333440), (7, 4571520), (8, 4000080), (10, 3200064), (12, 2666720), (14, 2285760), (15, 2133376), (16, 2000040), (20, 1600032), (21, 1523840), (24, 1333360), (28, 1142880), (30, 1066688), (32, 1000020), (35, 914304), (40, 800016), (42, 761920), (48, 666680), (56, 571440), (60, 533344), (64, 500010), (70, 457152), (80, 400008), (84, 380960), (96, 333340), (105, 304768), (112, 285720), (120, 266672), (128, 250005), (140, 228576), (160, 200004), (168, 190480), (192, 166670), (210, 152384), (224, 142860), (240, 133336), (280, 114288), (320, 100002), (336, 95240), (384, 83335), (420, 76192), (448, 71430), (480, 66668), (560, 57144), (640, 50001), (672, 47620), (840, 38096), (896, 35715), (960, 33334), (1120, 28572), (1344, 23810), (1680, 19048), (1920, 16667), (2240, 14286), (2381, 13440), (2688, 11905), (3360, 9524), (4480, 7143), (4762, 6720)]