830488320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{72091}}^1$

素因数の和:72118

約数の個数: 108

約数和(自身を含む): 2873442936

約数和(自身を除く): 2042954616

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, 3840, 5760, 11520, 72091, 144182, 216273, 288364, 360455, 432546, 576728, 648819, 720910, 865092, 1081365, 1153456, 1297638, 1441820, 1730184, 2162730, 2306912, 2595276, 2883640, 3244095, 3460368, 4325460, 4613824, 5190552, 5767280, 6488190, 6920736, 8650920, 9227648, 10381104, 11534560, 12976380, 13841472, 17301840, 18455296, 20762208, 23069120, 25952760, 27682944, 34603680, 41524416, 46138240, 51905520, 55365888, 69207360, 83048832, 92276480, 103811040, 138414720, 166097664, 207622080, 276829440, 415244160, 830488320]

約数ペア:

[(1, 830488320), (2, 415244160), (3, 276829440), (4, 207622080), (5, 166097664), (6, 138414720), (8, 103811040), (9, 92276480), (10, 83048832), (12, 69207360), (15, 55365888), (16, 51905520), (18, 46138240), (20, 41524416), (24, 34603680), (30, 27682944), (32, 25952760), (36, 23069120), (40, 20762208), (45, 18455296), (48, 17301840), (60, 13841472), (64, 12976380), (72, 11534560), (80, 10381104), (90, 9227648), (96, 8650920), (120, 6920736), (128, 6488190), (144, 5767280), (160, 5190552), (180, 4613824), (192, 4325460), (240, 3460368), (256, 3244095), (288, 2883640), (320, 2595276), (360, 2306912), (384, 2162730), (480, 1730184), (576, 1441820), (640, 1297638), (720, 1153456), (768, 1081365), (960, 865092), (1152, 720910), (1280, 648819), (1440, 576728), (1920, 432546), (2304, 360455), (2880, 288364), (3840, 216273), (5760, 144182), (11520, 72091)]