16542064080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7658363}}^1$

素因数の和:7658385

約数の個数: 80

約数和(自身を含む): 56978228160

約数和(自身を除く): 40436164080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7658363, 15316726, 22975089, 30633452, 38291815, 45950178, 61266904, 68925267, 76583630, 91900356, 114875445, 122533808, 137850534, 153167260, 183800712, 206775801, 229750890, 275701068, 306334520, 344626335, 367601424, 413551602, 459501780, 551402136, 612669040, 689252670, 827103204, 919003560, 1033879005, 1102804272, 1378505340, 1654206408, 1838007120, 2067758010, 2757010680, 3308412816, 4135516020, 5514021360, 8271032040, 16542064080]

約数ペア:

[(1, 16542064080), (2, 8271032040), (3, 5514021360), (4, 4135516020), (5, 3308412816), (6, 2757010680), (8, 2067758010), (9, 1838007120), (10, 1654206408), (12, 1378505340), (15, 1102804272), (16, 1033879005), (18, 919003560), (20, 827103204), (24, 689252670), (27, 612669040), (30, 551402136), (36, 459501780), (40, 413551602), (45, 367601424), (48, 344626335), (54, 306334520), (60, 275701068), (72, 229750890), (80, 206775801), (90, 183800712), (108, 153167260), (120, 137850534), (135, 122533808), (144, 114875445), (180, 91900356), (216, 76583630), (240, 68925267), (270, 61266904), (360, 45950178), (432, 38291815), (540, 30633452), (720, 22975089), (1080, 15316726), (2160, 7658363)]