156540600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{3221}}^1$

素因数の和:3252

約数の個数: 144

約数和(自身を含む): 545355720

約数和(自身を除く): 388815120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 3221, 3240, 4050, 4860, 5400, 6075, 6442, 8100, 9663, 9720, 12150, 12884, 16105, 16200, 19326, 24300, 25768, 28989, 32210, 38652, 48315, 48600, 57978, 64420, 77304, 80525, 86967, 96630, 115956, 128840, 144945, 161050, 173934, 193260, 231912, 241575, 260901, 289890, 322100, 347868, 386520, 434835, 483150, 521802, 579780, 644200, 695736, 724725, 782703, 869670, 966300, 1043604, 1159560, 1304505, 1449450, 1565406, 1739340, 1932600, 2087208, 2174175, 2609010, 2898900, 3130812, 3478680, 3913515, 4348350, 5218020, 5797800, 6261624, 6522525, 7827030, 8696700, 10436040, 13045050, 15654060, 17393400, 19567575, 26090100, 31308120, 39135150, 52180200, 78270300, 156540600]

約数ペア:

[(1, 156540600), (2, 78270300), (3, 52180200), (4, 39135150), (5, 31308120), (6, 26090100), (8, 19567575), (9, 17393400), (10, 15654060), (12, 13045050), (15, 10436040), (18, 8696700), (20, 7827030), (24, 6522525), (25, 6261624), (27, 5797800), (30, 5218020), (36, 4348350), (40, 3913515), (45, 3478680), (50, 3130812), (54, 2898900), (60, 2609010), (72, 2174175), (75, 2087208), (81, 1932600), (90, 1739340), (100, 1565406), (108, 1449450), (120, 1304505), (135, 1159560), (150, 1043604), (162, 966300), (180, 869670), (200, 782703), (216, 724725), (225, 695736), (243, 644200), (270, 579780), (300, 521802), (324, 483150), (360, 434835), (405, 386520), (450, 347868), (486, 322100), (540, 289890), (600, 260901), (648, 241575), (675, 231912), (810, 193260), (900, 173934), (972, 161050), (1080, 144945), (1215, 128840), (1350, 115956), (1620, 96630), (1800, 86967), (1944, 80525), (2025, 77304), (2430, 64420), (2700, 57978), (3221, 48600), (3240, 48315), (4050, 38652), (4860, 32210), (5400, 28989), (6075, 25768), (6442, 24300), (8100, 19326), (9663, 16200), (9720, 16105), (12150, 12884)]