189039960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1549}}^1$

素因数の和:1682

約数の個数: 128

約数和(自身を含む): 636120000

約数和(自身を除く): 447080040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1549, 1695, 2034, 2260, 2712, 3051, 3098, 3390, 4068, 4520, 4647, 5085, 6102, 6196, 6780, 7745, 8136, 9294, 10170, 12204, 12392, 13560, 13941, 15255, 15490, 18588, 20340, 23235, 24408, 27882, 30510, 30980, 37176, 40680, 41823, 46470, 55764, 61020, 61960, 69705, 83646, 92940, 111528, 122040, 139410, 167292, 175037, 185880, 209115, 278820, 334584, 350074, 418230, 525111, 557640, 700148, 836460, 875185, 1050222, 1400296, 1575333, 1672920, 1750370, 2100444, 2625555, 3150666, 3500740, 4200888, 4725999, 5251110, 6301332, 7001480, 7876665, 9451998, 10502220, 12602664, 15753330, 18903996, 21004440, 23629995, 31506660, 37807992, 47259990, 63013320, 94519980, 189039960]

約数ペア:

[(1, 189039960), (2, 94519980), (3, 63013320), (4, 47259990), (5, 37807992), (6, 31506660), (8, 23629995), (9, 21004440), (10, 18903996), (12, 15753330), (15, 12602664), (18, 10502220), (20, 9451998), (24, 7876665), (27, 7001480), (30, 6301332), (36, 5251110), (40, 4725999), (45, 4200888), (54, 3500740), (60, 3150666), (72, 2625555), (90, 2100444), (108, 1750370), (113, 1672920), (120, 1575333), (135, 1400296), (180, 1050222), (216, 875185), (226, 836460), (270, 700148), (339, 557640), (360, 525111), (452, 418230), (540, 350074), (565, 334584), (678, 278820), (904, 209115), (1017, 185880), (1080, 175037), (1130, 167292), (1356, 139410), (1549, 122040), (1695, 111528), (2034, 92940), (2260, 83646), (2712, 69705), (3051, 61960), (3098, 61020), (3390, 55764), (4068, 46470), (4520, 41823), (4647, 40680), (5085, 37176), (6102, 30980), (6196, 30510), (6780, 27882), (7745, 24408), (8136, 23235), (9294, 20340), (10170, 18588), (12204, 15490), (12392, 15255), (13560, 13941)]