1490676480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{43133}}^1$

素因数の和:43163

約数の個数: 144

約数和(自身を含む): 5289953760

約数和(自身を除く): 3799277280

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, 43133, 86266, 129399, 172532, 215665, 258798, 345064, 388197, 431330, 517596, 646995, 690128, 776394, 862660, 1035192, 1164591, 1293990, 1380256, 1552788, 1725320, 1940985, 2070384, 2329182, 2587980, 2760512, 3105576, 3450640, 3881970, 4140768, 4658364, 5175960, 5521024, 5822955, 6211152, 6901280, 7763940, 8281536, 9316728, 10351920, 11042048, 11645910, 12422304, 13802560, 15527880, 16563072, 18633456, 20703840, 23291820, 24844608, 27605120, 31055760, 33126144, 37266912, 41407680, 46583640, 49689216, 55210240, 62111520, 74533824, 82815360, 93167280, 99378432, 124223040, 149067648, 165630720, 186334560, 248446080, 298135296, 372669120, 496892160, 745338240, 1490676480]

約数ペア:

[(1, 1490676480), (2, 745338240), (3, 496892160), (4, 372669120), (5, 298135296), (6, 248446080), (8, 186334560), (9, 165630720), (10, 149067648), (12, 124223040), (15, 99378432), (16, 93167280), (18, 82815360), (20, 74533824), (24, 62111520), (27, 55210240), (30, 49689216), (32, 46583640), (36, 41407680), (40, 37266912), (45, 33126144), (48, 31055760), (54, 27605120), (60, 24844608), (64, 23291820), (72, 20703840), (80, 18633456), (90, 16563072), (96, 15527880), (108, 13802560), (120, 12422304), (128, 11645910), (135, 11042048), (144, 10351920), (160, 9316728), (180, 8281536), (192, 7763940), (216, 6901280), (240, 6211152), (256, 5822955), (270, 5521024), (288, 5175960), (320, 4658364), (360, 4140768), (384, 3881970), (432, 3450640), (480, 3105576), (540, 2760512), (576, 2587980), (640, 2329182), (720, 2070384), (768, 1940985), (864, 1725320), (960, 1552788), (1080, 1380256), (1152, 1293990), (1280, 1164591), (1440, 1035192), (1728, 862660), (1920, 776394), (2160, 690128), (2304, 646995), (2880, 517596), (3456, 431330), (3840, 388197), (4320, 345064), (5760, 258798), (6912, 215665), (8640, 172532), (11520, 129399), (17280, 86266), (34560, 43133)]