16950960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1843

約数の個数: 120

約数和(自身を含む): 61339824

約数和(自身を除く): 44388864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1811, 1872, 2340, 3120, 3622, 4680, 5433, 7244, 9055, 9360, 10866, 14488, 16299, 18110, 21732, 23543, 27165, 28976, 32598, 36220, 43464, 47086, 54330, 65196, 70629, 72440, 81495, 86928, 94172, 108660, 117715, 130392, 141258, 144880, 162990, 188344, 211887, 217320, 235430, 260784, 282516, 325980, 353145, 376688, 423774, 434640, 470860, 565032, 651960, 706290, 847548, 941720, 1059435, 1130064, 1303920, 1412580, 1695096, 1883440, 2118870, 2825160, 3390192, 4237740, 5650320, 8475480, 16950960]

約数ペア:

[(1, 16950960), (2, 8475480), (3, 5650320), (4, 4237740), (5, 3390192), (6, 2825160), (8, 2118870), (9, 1883440), (10, 1695096), (12, 1412580), (13, 1303920), (15, 1130064), (16, 1059435), (18, 941720), (20, 847548), (24, 706290), (26, 651960), (30, 565032), (36, 470860), (39, 434640), (40, 423774), (45, 376688), (48, 353145), (52, 325980), (60, 282516), (65, 260784), (72, 235430), (78, 217320), (80, 211887), (90, 188344), (104, 162990), (117, 144880), (120, 141258), (130, 130392), (144, 117715), (156, 108660), (180, 94172), (195, 86928), (208, 81495), (234, 72440), (240, 70629), (260, 65196), (312, 54330), (360, 47086), (390, 43464), (468, 36220), (520, 32598), (585, 28976), (624, 27165), (720, 23543), (780, 21732), (936, 18110), (1040, 16299), (1170, 14488), (1560, 10866), (1811, 9360), (1872, 9055), (2340, 7244), (3120, 5433), (3622, 4680)]