455532721920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{39542771}}^1$

素因数の和:39542798

約数の個数: 108

約数和(自身を含む): 1576095806376

約数和(自身を除く): 1120563084456

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, 39542771, 79085542, 118628313, 158171084, 197713855, 237256626, 316342168, 355884939, 395427710, 474513252, 593141565, 632684336, 711769878, 790855420, 949026504, 1186283130, 1265368672, 1423539756, 1581710840, 1779424695, 1898053008, 2372566260, 2530737344, 2847079512, 3163421680, 3558849390, 3796106016, 4745132520, 5061474688, 5694159024, 6326843360, 7117698780, 7592212032, 9490265040, 10122949376, 11388318048, 12653686720, 14235397560, 15184424064, 18980530080, 22776636096, 25307373440, 28470795120, 30368848128, 37961060160, 45553272192, 50614746880, 56941590240, 75922120320, 91106544384, 113883180480, 151844240640, 227766360960, 455532721920]

約数ペア:

[(1, 455532721920), (2, 227766360960), (3, 151844240640), (4, 113883180480), (5, 91106544384), (6, 75922120320), (8, 56941590240), (9, 50614746880), (10, 45553272192), (12, 37961060160), (15, 30368848128), (16, 28470795120), (18, 25307373440), (20, 22776636096), (24, 18980530080), (30, 15184424064), (32, 14235397560), (36, 12653686720), (40, 11388318048), (45, 10122949376), (48, 9490265040), (60, 7592212032), (64, 7117698780), (72, 6326843360), (80, 5694159024), (90, 5061474688), (96, 4745132520), (120, 3796106016), (128, 3558849390), (144, 3163421680), (160, 2847079512), (180, 2530737344), (192, 2372566260), (240, 1898053008), (256, 1779424695), (288, 1581710840), (320, 1423539756), (360, 1265368672), (384, 1186283130), (480, 949026504), (576, 790855420), (640, 711769878), (720, 632684336), (768, 593141565), (960, 474513252), (1152, 395427710), (1280, 355884939), (1440, 316342168), (1920, 237256626), (2304, 197713855), (2880, 158171084), (3840, 118628313), (5760, 79085542), (11520, 39542771)]