153800280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2621}}^1$

素因数の和:2801

約数の個数: 96

約数和(自身を含む): 503109360

約数和(自身を除く): 349309080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1630, 1956, 2445, 2621, 2934, 3260, 3912, 4890, 5242, 5868, 6520, 7335, 7863, 9780, 10484, 11736, 13105, 14670, 15726, 19560, 20968, 23589, 26210, 29340, 31452, 39315, 47178, 52420, 58680, 62904, 78630, 94356, 104840, 117945, 157260, 188712, 235890, 314520, 427223, 471780, 854446, 943560, 1281669, 1708892, 2136115, 2563338, 3417784, 3845007, 4272230, 5126676, 6408345, 7690014, 8544460, 10253352, 12816690, 15380028, 17088920, 19225035, 25633380, 30760056, 38450070, 51266760, 76900140, 153800280]

約数ペア:

[(1, 153800280), (2, 76900140), (3, 51266760), (4, 38450070), (5, 30760056), (6, 25633380), (8, 19225035), (9, 17088920), (10, 15380028), (12, 12816690), (15, 10253352), (18, 8544460), (20, 7690014), (24, 6408345), (30, 5126676), (36, 4272230), (40, 3845007), (45, 3417784), (60, 2563338), (72, 2136115), (90, 1708892), (120, 1281669), (163, 943560), (180, 854446), (326, 471780), (360, 427223), (489, 314520), (652, 235890), (815, 188712), (978, 157260), (1304, 117945), (1467, 104840), (1630, 94356), (1956, 78630), (2445, 62904), (2621, 58680), (2934, 52420), (3260, 47178), (3912, 39315), (4890, 31452), (5242, 29340), (5868, 26210), (6520, 23589), (7335, 20968), (7863, 19560), (9780, 15726), (10484, 14670), (11736, 13105)]