153849960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38851}}^1$

素因数の和:38879

約数の個数: 96

約数和(自身を含む): 545482080

約数和(自身を除く): 391632120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 38851, 77702, 116553, 155404, 194255, 233106, 310808, 349659, 388510, 427361, 466212, 582765, 699318, 777020, 854722, 932424, 1165530, 1282083, 1398636, 1554040, 1709444, 1748295, 2136805, 2331060, 2564166, 2797272, 3418888, 3496590, 3846249, 4273610, 4662120, 5128332, 6410415, 6993180, 7692498, 8547220, 10256664, 12820830, 13986360, 15384996, 17094440, 19231245, 25641660, 30769992, 38462490, 51283320, 76924980, 153849960]

約数ペア:

[(1, 153849960), (2, 76924980), (3, 51283320), (4, 38462490), (5, 30769992), (6, 25641660), (8, 19231245), (9, 17094440), (10, 15384996), (11, 13986360), (12, 12820830), (15, 10256664), (18, 8547220), (20, 7692498), (22, 6993180), (24, 6410415), (30, 5128332), (33, 4662120), (36, 4273610), (40, 3846249), (44, 3496590), (45, 3418888), (55, 2797272), (60, 2564166), (66, 2331060), (72, 2136805), (88, 1748295), (90, 1709444), (99, 1554040), (110, 1398636), (120, 1282083), (132, 1165530), (165, 932424), (180, 854722), (198, 777020), (220, 699318), (264, 582765), (330, 466212), (360, 427361), (396, 388510), (440, 349659), (495, 310808), (660, 233106), (792, 194255), (990, 155404), (1320, 116553), (1980, 77702), (3960, 38851)]