507008640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{761}}^1$

素因数の和:1130

約数の個数: 128

約数和(自身を含む): 1622877120

約数和(自身を除く): 1115868480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 347, 384, 480, 640, 694, 761, 960, 1041, 1388, 1522, 1735, 1920, 2082, 2283, 2776, 3044, 3470, 3805, 4164, 4566, 5205, 5552, 6088, 6940, 7610, 8328, 9132, 10410, 11104, 11415, 12176, 13880, 15220, 16656, 18264, 20820, 22208, 22830, 24352, 27760, 30440, 33312, 36528, 41640, 44416, 45660, 48704, 55520, 60880, 66624, 73056, 83280, 91320, 97408, 111040, 121760, 133248, 146112, 166560, 182640, 222080, 243520, 264067, 292224, 333120, 365280, 487040, 528134, 666240, 730560, 792201, 1056268, 1320335, 1461120, 1584402, 2112536, 2640670, 3168804, 3961005, 4225072, 5281340, 6337608, 7922010, 8450144, 10562680, 12675216, 15844020, 16900288, 21125360, 25350432, 31688040, 33800576, 42250720, 50700864, 63376080, 84501440, 101401728, 126752160, 169002880, 253504320, 507008640]

約数ペア:

[(1, 507008640), (2, 253504320), (3, 169002880), (4, 126752160), (5, 101401728), (6, 84501440), (8, 63376080), (10, 50700864), (12, 42250720), (15, 33800576), (16, 31688040), (20, 25350432), (24, 21125360), (30, 16900288), (32, 15844020), (40, 12675216), (48, 10562680), (60, 8450144), (64, 7922010), (80, 6337608), (96, 5281340), (120, 4225072), (128, 3961005), (160, 3168804), (192, 2640670), (240, 2112536), (320, 1584402), (347, 1461120), (384, 1320335), (480, 1056268), (640, 792201), (694, 730560), (761, 666240), (960, 528134), (1041, 487040), (1388, 365280), (1522, 333120), (1735, 292224), (1920, 264067), (2082, 243520), (2283, 222080), (2776, 182640), (3044, 166560), (3470, 146112), (3805, 133248), (4164, 121760), (4566, 111040), (5205, 97408), (5552, 91320), (6088, 83280), (6940, 73056), (7610, 66624), (8328, 60880), (9132, 55520), (10410, 48704), (11104, 45660), (11415, 44416), (12176, 41640), (13880, 36528), (15220, 33312), (16656, 30440), (18264, 27760), (20820, 24352), (22208, 22830)]