157586040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1946

約数の個数: 128

約数和(自身を含む): 532224000

約数和(自身を除く): 374637960

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, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1847, 1896, 2133, 2370, 2844, 3160, 3555, 3694, 4266, 4740, 5541, 5688, 7110, 7388, 8532, 9235, 9480, 10665, 11082, 14220, 14776, 16623, 17064, 18470, 21330, 22164, 27705, 28440, 33246, 36940, 42660, 44328, 49869, 55410, 66492, 73880, 83115, 85320, 99738, 110820, 132984, 145913, 166230, 199476, 221640, 249345, 291826, 332460, 398952, 437739, 498690, 583652, 664920, 729565, 875478, 997380, 1167304, 1313217, 1459130, 1750956, 1994760, 2188695, 2626434, 2918260, 3501912, 3939651, 4377390, 5252868, 5836520, 6566085, 7879302, 8754780, 10505736, 13132170, 15758604, 17509560, 19698255, 26264340, 31517208, 39396510, 52528680, 78793020, 157586040]

約数ペア:

[(1, 157586040), (2, 78793020), (3, 52528680), (4, 39396510), (5, 31517208), (6, 26264340), (8, 19698255), (9, 17509560), (10, 15758604), (12, 13132170), (15, 10505736), (18, 8754780), (20, 7879302), (24, 6566085), (27, 5836520), (30, 5252868), (36, 4377390), (40, 3939651), (45, 3501912), (54, 2918260), (60, 2626434), (72, 2188695), (79, 1994760), (90, 1750956), (108, 1459130), (120, 1313217), (135, 1167304), (158, 997380), (180, 875478), (216, 729565), (237, 664920), (270, 583652), (316, 498690), (360, 437739), (395, 398952), (474, 332460), (540, 291826), (632, 249345), (711, 221640), (790, 199476), (948, 166230), (1080, 145913), (1185, 132984), (1422, 110820), (1580, 99738), (1847, 85320), (1896, 83115), (2133, 73880), (2370, 66492), (2844, 55410), (3160, 49869), (3555, 44328), (3694, 42660), (4266, 36940), (4740, 33246), (5541, 28440), (5688, 27705), (7110, 22164), (7388, 21330), (8532, 18470), (9235, 17064), (9480, 16623), (10665, 14776), (11082, 14220)]