66346800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4253}}^1$

素因数の和:4287

約数の個数: 120

約数和(自身を含む): 228933264

約数和(自身を除く): 162586464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 4253, 5200, 7800, 8506, 12759, 15600, 17012, 21265, 25518, 34024, 42530, 51036, 55289, 63795, 68048, 85060, 102072, 106325, 110578, 127590, 165867, 170120, 204144, 212650, 221156, 255180, 276445, 318975, 331734, 340240, 425300, 442312, 510360, 552890, 637950, 663468, 829335, 850600, 884624, 1020720, 1105780, 1275900, 1326936, 1382225, 1658670, 1701200, 2211560, 2551800, 2653872, 2764450, 3317340, 4146675, 4423120, 5103600, 5528900, 6634680, 8293350, 11057800, 13269360, 16586700, 22115600, 33173400, 66346800]

約数ペア:

[(1, 66346800), (2, 33173400), (3, 22115600), (4, 16586700), (5, 13269360), (6, 11057800), (8, 8293350), (10, 6634680), (12, 5528900), (13, 5103600), (15, 4423120), (16, 4146675), (20, 3317340), (24, 2764450), (25, 2653872), (26, 2551800), (30, 2211560), (39, 1701200), (40, 1658670), (48, 1382225), (50, 1326936), (52, 1275900), (60, 1105780), (65, 1020720), (75, 884624), (78, 850600), (80, 829335), (100, 663468), (104, 637950), (120, 552890), (130, 510360), (150, 442312), (156, 425300), (195, 340240), (200, 331734), (208, 318975), (240, 276445), (260, 255180), (300, 221156), (312, 212650), (325, 204144), (390, 170120), (400, 165867), (520, 127590), (600, 110578), (624, 106325), (650, 102072), (780, 85060), (975, 68048), (1040, 63795), (1200, 55289), (1300, 51036), (1560, 42530), (1950, 34024), (2600, 25518), (3120, 21265), (3900, 17012), (4253, 15600), (5200, 12759), (7800, 8506)]