615201120

素因数分解:

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

素因数の和:2805

約数の個数: 144

約数和(自身を含む): 2113059312

約数和(自身を除く): 1497858192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 163, 180, 240, 288, 326, 360, 480, 489, 652, 720, 815, 978, 1304, 1440, 1467, 1630, 1956, 2445, 2608, 2621, 2934, 3260, 3912, 4890, 5216, 5242, 5868, 6520, 7335, 7824, 7863, 9780, 10484, 11736, 13040, 13105, 14670, 15648, 15726, 19560, 20968, 23472, 23589, 26080, 26210, 29340, 31452, 39120, 39315, 41936, 46944, 47178, 52420, 58680, 62904, 78240, 78630, 83872, 94356, 104840, 117360, 117945, 125808, 157260, 188712, 209680, 234720, 235890, 251616, 314520, 377424, 419360, 427223, 471780, 629040, 754848, 854446, 943560, 1258080, 1281669, 1708892, 1887120, 2136115, 2563338, 3417784, 3774240, 3845007, 4272230, 5126676, 6408345, 6835568, 7690014, 8544460, 10253352, 12816690, 13671136, 15380028, 17088920, 19225035, 20506704, 25633380, 30760056, 34177840, 38450070, 41013408, 51266760, 61520112, 68355680, 76900140, 102533520, 123040224, 153800280, 205067040, 307600560, 615201120]

約数ペア:

[(1, 615201120), (2, 307600560), (3, 205067040), (4, 153800280), (5, 123040224), (6, 102533520), (8, 76900140), (9, 68355680), (10, 61520112), (12, 51266760), (15, 41013408), (16, 38450070), (18, 34177840), (20, 30760056), (24, 25633380), (30, 20506704), (32, 19225035), (36, 17088920), (40, 15380028), (45, 13671136), (48, 12816690), (60, 10253352), (72, 8544460), (80, 7690014), (90, 6835568), (96, 6408345), (120, 5126676), (144, 4272230), (160, 3845007), (163, 3774240), (180, 3417784), (240, 2563338), (288, 2136115), (326, 1887120), (360, 1708892), (480, 1281669), (489, 1258080), (652, 943560), (720, 854446), (815, 754848), (978, 629040), (1304, 471780), (1440, 427223), (1467, 419360), (1630, 377424), (1956, 314520), (2445, 251616), (2608, 235890), (2621, 234720), (2934, 209680), (3260, 188712), (3912, 157260), (4890, 125808), (5216, 117945), (5242, 117360), (5868, 104840), (6520, 94356), (7335, 83872), (7824, 78630), (7863, 78240), (9780, 62904), (10484, 58680), (11736, 52420), (13040, 47178), (13105, 46944), (14670, 41936), (15648, 39315), (15726, 39120), (19560, 31452), (20968, 29340), (23472, 26210), (23589, 26080)]