70245000

素因数分解:

$2^3\times 3^2\times 5^4\times 7^1\times {\mathrm{223}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 272912640

約数和(自身を除く): 202667640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 223, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 446, 450, 500, 504, 525, 600, 625, 630, 669, 700, 750, 840, 875, 892, 900, 1000, 1050, 1115, 1125, 1250, 1260, 1338, 1400, 1500, 1561, 1575, 1750, 1784, 1800, 1875, 2007, 2100, 2230, 2250, 2500, 2520, 2625, 2676, 3000, 3122, 3150, 3345, 3500, 3750, 4014, 4200, 4375, 4460, 4500, 4683, 5000, 5250, 5352, 5575, 5625, 6244, 6300, 6690, 7000, 7500, 7805, 7875, 8028, 8750, 8920, 9000, 9366, 10035, 10500, 11150, 11250, 12488, 12600, 13125, 13380, 14049, 15000, 15610, 15750, 16056, 16725, 17500, 18732, 20070, 21000, 22300, 22500, 23415, 26250, 26760, 27875, 28098, 31220, 31500, 33450, 35000, 37464, 39025, 39375, 40140, 44600, 45000, 46830, 50175, 52500, 55750, 56196, 62440, 63000, 66900, 70245, 78050, 78750, 80280, 83625, 93660, 100350, 105000, 111500, 112392, 117075, 133800, 139375, 140490, 156100, 157500, 167250, 187320, 195125, 200700, 223000, 234150, 250875, 278750, 280980, 312200, 315000, 334500, 351225, 390250, 401400, 418125, 468300, 501750, 557500, 561960, 585375, 669000, 702450, 780500, 836250, 936600, 975625, 1003500, 1115000, 1170750, 1254375, 1404900, 1561000, 1672500, 1756125, 1951250, 2007000, 2341500, 2508750, 2809800, 2926875, 3345000, 3512250, 3902500, 4683000, 5017500, 5853750, 7024500, 7805000, 8780625, 10035000, 11707500, 14049000, 17561250, 23415000, 35122500, 70245000]

約数ペア:

[(1, 70245000), (2, 35122500), (3, 23415000), (4, 17561250), (5, 14049000), (6, 11707500), (7, 10035000), (8, 8780625), (9, 7805000), (10, 7024500), (12, 5853750), (14, 5017500), (15, 4683000), (18, 3902500), (20, 3512250), (21, 3345000), (24, 2926875), (25, 2809800), (28, 2508750), (30, 2341500), (35, 2007000), (36, 1951250), (40, 1756125), (42, 1672500), (45, 1561000), (50, 1404900), (56, 1254375), (60, 1170750), (63, 1115000), (70, 1003500), (72, 975625), (75, 936600), (84, 836250), (90, 780500), (100, 702450), (105, 669000), (120, 585375), (125, 561960), (126, 557500), (140, 501750), (150, 468300), (168, 418125), (175, 401400), (180, 390250), (200, 351225), (210, 334500), (223, 315000), (225, 312200), (250, 280980), (252, 278750), (280, 250875), (300, 234150), (315, 223000), (350, 200700), (360, 195125), (375, 187320), (420, 167250), (446, 157500), (450, 156100), (500, 140490), (504, 139375), (525, 133800), (600, 117075), (625, 112392), (630, 111500), (669, 105000), (700, 100350), (750, 93660), (840, 83625), (875, 80280), (892, 78750), (900, 78050), (1000, 70245), (1050, 66900), (1115, 63000), (1125, 62440), (1250, 56196), (1260, 55750), (1338, 52500), (1400, 50175), (1500, 46830), (1561, 45000), (1575, 44600), (1750, 40140), (1784, 39375), (1800, 39025), (1875, 37464), (2007, 35000), (2100, 33450), (2230, 31500), (2250, 31220), (2500, 28098), (2520, 27875), (2625, 26760), (2676, 26250), (3000, 23415), (3122, 22500), (3150, 22300), (3345, 21000), (3500, 20070), (3750, 18732), (4014, 17500), (4200, 16725), (4375, 16056), (4460, 15750), (4500, 15610), (4683, 15000), (5000, 14049), (5250, 13380), (5352, 13125), (5575, 12600), (5625, 12488), (6244, 11250), (6300, 11150), (6690, 10500), (7000, 10035), (7500, 9366), (7805, 9000), (7875, 8920), (8028, 8750)]