2022781500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{4201}}^1$

素因数の和:4333

約数の個数: 144

約数和(自身を含む): 6442371936

約数和(自身を除く): 4419590436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 107, 125, 150, 180, 214, 225, 250, 300, 321, 375, 428, 450, 500, 535, 642, 750, 900, 963, 1070, 1125, 1284, 1500, 1605, 1926, 2140, 2250, 2675, 3210, 3852, 4201, 4500, 4815, 5350, 6420, 8025, 8402, 9630, 10700, 12603, 13375, 16050, 16804, 19260, 21005, 24075, 25206, 26750, 32100, 37809, 40125, 42010, 48150, 50412, 53500, 63015, 75618, 80250, 84020, 96300, 105025, 120375, 126030, 151236, 160500, 189045, 210050, 240750, 252060, 315075, 378090, 420100, 449507, 481500, 525125, 630150, 756180, 899014, 945225, 1050250, 1260300, 1348521, 1575375, 1798028, 1890450, 2100500, 2247535, 2697042, 3150750, 3780900, 4045563, 4495070, 4726125, 5394084, 6301500, 6742605, 8091126, 8990140, 9452250, 11237675, 13485210, 16182252, 18904500, 20227815, 22475350, 26970420, 33713025, 40455630, 44950700, 56188375, 67426050, 80911260, 101139075, 112376750, 134852100, 168565125, 202278150, 224753500, 337130250, 404556300, 505695375, 674260500, 1011390750, 2022781500]

約数ペア:

[(1, 2022781500), (2, 1011390750), (3, 674260500), (4, 505695375), (5, 404556300), (6, 337130250), (9, 224753500), (10, 202278150), (12, 168565125), (15, 134852100), (18, 112376750), (20, 101139075), (25, 80911260), (30, 67426050), (36, 56188375), (45, 44950700), (50, 40455630), (60, 33713025), (75, 26970420), (90, 22475350), (100, 20227815), (107, 18904500), (125, 16182252), (150, 13485210), (180, 11237675), (214, 9452250), (225, 8990140), (250, 8091126), (300, 6742605), (321, 6301500), (375, 5394084), (428, 4726125), (450, 4495070), (500, 4045563), (535, 3780900), (642, 3150750), (750, 2697042), (900, 2247535), (963, 2100500), (1070, 1890450), (1125, 1798028), (1284, 1575375), (1500, 1348521), (1605, 1260300), (1926, 1050250), (2140, 945225), (2250, 899014), (2675, 756180), (3210, 630150), (3852, 525125), (4201, 481500), (4500, 449507), (4815, 420100), (5350, 378090), (6420, 315075), (8025, 252060), (8402, 240750), (9630, 210050), (10700, 189045), (12603, 160500), (13375, 151236), (16050, 126030), (16804, 120375), (19260, 105025), (21005, 96300), (24075, 84020), (25206, 80250), (26750, 75618), (32100, 63015), (37809, 53500), (40125, 50412), (42010, 48150)]