10721790720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{310237}}^1$

素因数の和:310267

約数の個数: 144

約数和(自身を含む): 38047588320

約数和(自身を除く): 27325797600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 310237, 620474, 930711, 1240948, 1551185, 1861422, 2481896, 2792133, 3102370, 3722844, 4653555, 4963792, 5584266, 6204740, 7445688, 8376399, 9307110, 9927584, 11168532, 12409480, 13960665, 14891376, 16752798, 18614220, 19855168, 22337064, 24818960, 27921330, 29782752, 33505596, 37228440, 39710336, 41881995, 44674128, 49637920, 55842660, 59565504, 67011192, 74456880, 79420672, 83763990, 89348256, 99275840, 111685320, 119131008, 134022384, 148913760, 167527980, 178696512, 198551680, 223370640, 238262016, 268044768, 297827520, 335055960, 357393024, 397103360, 446741280, 536089536, 595655040, 670111920, 714786048, 893482560, 1072179072, 1191310080, 1340223840, 1786965120, 2144358144, 2680447680, 3573930240, 5360895360, 10721790720]

約数ペア:

[(1, 10721790720), (2, 5360895360), (3, 3573930240), (4, 2680447680), (5, 2144358144), (6, 1786965120), (8, 1340223840), (9, 1191310080), (10, 1072179072), (12, 893482560), (15, 714786048), (16, 670111920), (18, 595655040), (20, 536089536), (24, 446741280), (27, 397103360), (30, 357393024), (32, 335055960), (36, 297827520), (40, 268044768), (45, 238262016), (48, 223370640), (54, 198551680), (60, 178696512), (64, 167527980), (72, 148913760), (80, 134022384), (90, 119131008), (96, 111685320), (108, 99275840), (120, 89348256), (128, 83763990), (135, 79420672), (144, 74456880), (160, 67011192), (180, 59565504), (192, 55842660), (216, 49637920), (240, 44674128), (256, 41881995), (270, 39710336), (288, 37228440), (320, 33505596), (360, 29782752), (384, 27921330), (432, 24818960), (480, 22337064), (540, 19855168), (576, 18614220), (640, 16752798), (720, 14891376), (768, 13960665), (864, 12409480), (960, 11168532), (1080, 9927584), (1152, 9307110), (1280, 8376399), (1440, 7445688), (1728, 6204740), (1920, 5584266), (2160, 4963792), (2304, 4653555), (2880, 3722844), (3456, 3102370), (3840, 2792133), (4320, 2481896), (5760, 1861422), (6912, 1551185), (8640, 1240948), (11520, 930711), (17280, 620474), (34560, 310237)]