39248640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{3407}}^1$

素因数の和:3434

約数の個数: 108

約数和(自身を含む): 135836064

約数和(自身を除く): 96587424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3407, 3840, 5760, 6814, 10221, 11520, 13628, 17035, 20442, 27256, 30663, 34070, 40884, 51105, 54512, 61326, 68140, 81768, 102210, 109024, 122652, 136280, 153315, 163536, 204420, 218048, 245304, 272560, 306630, 327072, 408840, 436096, 490608, 545120, 613260, 654144, 817680, 872192, 981216, 1090240, 1226520, 1308288, 1635360, 1962432, 2180480, 2453040, 2616576, 3270720, 3924864, 4360960, 4906080, 6541440, 7849728, 9812160, 13082880, 19624320, 39248640]

約数ペア:

[(1, 39248640), (2, 19624320), (3, 13082880), (4, 9812160), (5, 7849728), (6, 6541440), (8, 4906080), (9, 4360960), (10, 3924864), (12, 3270720), (15, 2616576), (16, 2453040), (18, 2180480), (20, 1962432), (24, 1635360), (30, 1308288), (32, 1226520), (36, 1090240), (40, 981216), (45, 872192), (48, 817680), (60, 654144), (64, 613260), (72, 545120), (80, 490608), (90, 436096), (96, 408840), (120, 327072), (128, 306630), (144, 272560), (160, 245304), (180, 218048), (192, 204420), (240, 163536), (256, 153315), (288, 136280), (320, 122652), (360, 109024), (384, 102210), (480, 81768), (576, 68140), (640, 61326), (720, 54512), (768, 51105), (960, 40884), (1152, 34070), (1280, 30663), (1440, 27256), (1920, 20442), (2304, 17035), (2880, 13628), (3407, 11520), (3840, 10221), (5760, 6814)]