188834760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3299}}^1$

素因数の和:3372

約数の個数: 128

約数和(自身を含む): 641520000

約数和(自身を除く): 452685240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3299, 3816, 4770, 5724, 6360, 6598, 7155, 9540, 9897, 11448, 13196, 14310, 16495, 19080, 19794, 26392, 28620, 29691, 32990, 39588, 49485, 57240, 59382, 65980, 79176, 89073, 98970, 118764, 131960, 148455, 174847, 178146, 197940, 237528, 296910, 349694, 356292, 395880, 445365, 524541, 593820, 699388, 712584, 874235, 890730, 1049082, 1187640, 1398776, 1573623, 1748470, 1781460, 2098164, 2622705, 3147246, 3496940, 3562920, 4196328, 4720869, 5245410, 6294492, 6993880, 7868115, 9441738, 10490820, 12588984, 15736230, 18883476, 20981640, 23604345, 31472460, 37766952, 47208690, 62944920, 94417380, 188834760]

約数ペア:

[(1, 188834760), (2, 94417380), (3, 62944920), (4, 47208690), (5, 37766952), (6, 31472460), (8, 23604345), (9, 20981640), (10, 18883476), (12, 15736230), (15, 12588984), (18, 10490820), (20, 9441738), (24, 7868115), (27, 6993880), (30, 6294492), (36, 5245410), (40, 4720869), (45, 4196328), (53, 3562920), (54, 3496940), (60, 3147246), (72, 2622705), (90, 2098164), (106, 1781460), (108, 1748470), (120, 1573623), (135, 1398776), (159, 1187640), (180, 1049082), (212, 890730), (216, 874235), (265, 712584), (270, 699388), (318, 593820), (360, 524541), (424, 445365), (477, 395880), (530, 356292), (540, 349694), (636, 296910), (795, 237528), (954, 197940), (1060, 178146), (1080, 174847), (1272, 148455), (1431, 131960), (1590, 118764), (1908, 98970), (2120, 89073), (2385, 79176), (2862, 65980), (3180, 59382), (3299, 57240), (3816, 49485), (4770, 39588), (5724, 32990), (6360, 29691), (6598, 28620), (7155, 26392), (9540, 19794), (9897, 19080), (11448, 16495), (13196, 14310)]