201270000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{6709}}^1$

素因数の和:6740

約数の個数: 100

約数和(自身を含む): 649823240

約数和(自身を除く): 448553240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 6709, 7500, 10000, 13418, 15000, 20127, 26836, 30000, 33545, 40254, 53672, 67090, 80508, 100635, 107344, 134180, 161016, 167725, 201270, 268360, 322032, 335450, 402540, 503175, 536720, 670900, 805080, 838625, 1006350, 1341800, 1610160, 1677250, 2012700, 2515875, 2683600, 3354500, 4025400, 4193125, 5031750, 6709000, 8050800, 8386250, 10063500, 12579375, 13418000, 16772500, 20127000, 25158750, 33545000, 40254000, 50317500, 67090000, 100635000, 201270000]

約数ペア:

[(1, 201270000), (2, 100635000), (3, 67090000), (4, 50317500), (5, 40254000), (6, 33545000), (8, 25158750), (10, 20127000), (12, 16772500), (15, 13418000), (16, 12579375), (20, 10063500), (24, 8386250), (25, 8050800), (30, 6709000), (40, 5031750), (48, 4193125), (50, 4025400), (60, 3354500), (75, 2683600), (80, 2515875), (100, 2012700), (120, 1677250), (125, 1610160), (150, 1341800), (200, 1006350), (240, 838625), (250, 805080), (300, 670900), (375, 536720), (400, 503175), (500, 402540), (600, 335450), (625, 322032), (750, 268360), (1000, 201270), (1200, 167725), (1250, 161016), (1500, 134180), (1875, 107344), (2000, 100635), (2500, 80508), (3000, 67090), (3750, 53672), (5000, 40254), (6000, 33545), (6709, 30000), (7500, 26836), (10000, 20127), (13418, 15000)]