19624320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3407}}^1$

素因数の和:3432

約数の個数: 96

約数和(自身を含む): 67785120

約数和(自身を除く): 48160800

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 3407, 5760, 6814, 10221, 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, 981216, 1090240, 1226520, 1308288, 1635360, 1962432, 2180480, 2453040, 3270720, 3924864, 4906080, 6541440, 9812160, 19624320]

約数ペア:

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