2013653760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{524389}}^1$

素因数の和:524413

約数の個数: 72

約数和(自身を含む): 6431118960

約数和(自身を除く): 4417465200

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, 640, 768, 960, 1280, 1920, 3840, 524389, 1048778, 1573167, 2097556, 2621945, 3146334, 4195112, 5243890, 6292668, 7865835, 8390224, 10487780, 12585336, 15731670, 16780448, 20975560, 25170672, 31463340, 33560896, 41951120, 50341344, 62926680, 67121792, 83902240, 100682688, 125853360, 134243584, 167804480, 201365376, 251706720, 335608960, 402730752, 503413440, 671217920, 1006826880, 2013653760]

約数ペア:

[(1, 2013653760), (2, 1006826880), (3, 671217920), (4, 503413440), (5, 402730752), (6, 335608960), (8, 251706720), (10, 201365376), (12, 167804480), (15, 134243584), (16, 125853360), (20, 100682688), (24, 83902240), (30, 67121792), (32, 62926680), (40, 50341344), (48, 41951120), (60, 33560896), (64, 31463340), (80, 25170672), (96, 20975560), (120, 16780448), (128, 15731670), (160, 12585336), (192, 10487780), (240, 8390224), (256, 7865835), (320, 6292668), (384, 5243890), (480, 4195112), (640, 3146334), (768, 2621945), (960, 2097556), (1280, 1573167), (1920, 1048778), (3840, 524389)]