16116480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1399}}^1$

素因数の和:1426

約数の個数: 108

約数和(自身を含む): 55801200

約数和(自身を除く): 39684720

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, 1399, 1440, 1920, 2304, 2798, 2880, 3840, 4197, 5596, 5760, 6995, 8394, 11192, 11520, 12591, 13990, 16788, 20985, 22384, 25182, 27980, 33576, 41970, 44768, 50364, 55960, 62955, 67152, 83940, 89536, 100728, 111920, 125910, 134304, 167880, 179072, 201456, 223840, 251820, 268608, 335760, 358144, 402912, 447680, 503640, 537216, 671520, 805824, 895360, 1007280, 1074432, 1343040, 1611648, 1790720, 2014560, 2686080, 3223296, 4029120, 5372160, 8058240, 16116480]

約数ペア:

[(1, 16116480), (2, 8058240), (3, 5372160), (4, 4029120), (5, 3223296), (6, 2686080), (8, 2014560), (9, 1790720), (10, 1611648), (12, 1343040), (15, 1074432), (16, 1007280), (18, 895360), (20, 805824), (24, 671520), (30, 537216), (32, 503640), (36, 447680), (40, 402912), (45, 358144), (48, 335760), (60, 268608), (64, 251820), (72, 223840), (80, 201456), (90, 179072), (96, 167880), (120, 134304), (128, 125910), (144, 111920), (160, 100728), (180, 89536), (192, 83940), (240, 67152), (256, 62955), (288, 55960), (320, 50364), (360, 44768), (384, 41970), (480, 33576), (576, 27980), (640, 25182), (720, 22384), (768, 20985), (960, 16788), (1152, 13990), (1280, 12591), (1399, 11520), (1440, 11192), (1920, 8394), (2304, 6995), (2798, 5760), (2880, 5596), (3840, 4197)]