629944320

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{10253}}^1$

素因数の和:10285

約数の個数: 104

約数和(自身を含む): 2015772336

約数和(自身を除く): 1385828016

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 10240, 10253, 12288, 15360, 20480, 20506, 30720, 30759, 41012, 51265, 61440, 61518, 82024, 102530, 123036, 153795, 164048, 205060, 246072, 307590, 328096, 410120, 492144, 615180, 656192, 820240, 984288, 1230360, 1312384, 1640480, 1968576, 2460720, 2624768, 3280960, 3937152, 4921440, 5249536, 6561920, 7874304, 9842880, 10499072, 13123840, 15748608, 19685760, 20998144, 26247680, 31497216, 39371520, 41996288, 52495360, 62994432, 78743040, 104990720, 125988864, 157486080, 209981440, 314972160, 629944320]

約数ペア:

[(1, 629944320), (2, 314972160), (3, 209981440), (4, 157486080), (5, 125988864), (6, 104990720), (8, 78743040), (10, 62994432), (12, 52495360), (15, 41996288), (16, 39371520), (20, 31497216), (24, 26247680), (30, 20998144), (32, 19685760), (40, 15748608), (48, 13123840), (60, 10499072), (64, 9842880), (80, 7874304), (96, 6561920), (120, 5249536), (128, 4921440), (160, 3937152), (192, 3280960), (240, 2624768), (256, 2460720), (320, 1968576), (384, 1640480), (480, 1312384), (512, 1230360), (640, 984288), (768, 820240), (960, 656192), (1024, 615180), (1280, 492144), (1536, 410120), (1920, 328096), (2048, 307590), (2560, 246072), (3072, 205060), (3840, 164048), (4096, 153795), (5120, 123036), (6144, 102530), (7680, 82024), (10240, 61518), (10253, 61440), (12288, 51265), (15360, 41012), (20480, 30759), (20506, 30720)]