1570740000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:637

約数の個数: 240

約数和(自身を含む): 5271412608

約数和(自身を除く): 3700672608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 125, 141, 150, 160, 188, 200, 235, 240, 250, 282, 300, 375, 376, 400, 470, 480, 500, 557, 564, 600, 625, 705, 750, 752, 800, 940, 1000, 1114, 1128, 1175, 1200, 1250, 1410, 1500, 1504, 1671, 1875, 1880, 2000, 2228, 2256, 2350, 2400, 2500, 2785, 2820, 3000, 3342, 3525, 3750, 3760, 4000, 4456, 4512, 4700, 5000, 5570, 5640, 5875, 6000, 6684, 7050, 7500, 7520, 8355, 8912, 9400, 10000, 11140, 11280, 11750, 12000, 13368, 13925, 14100, 15000, 16710, 17625, 17824, 18800, 20000, 22280, 22560, 23500, 26179, 26736, 27850, 28200, 29375, 30000, 33420, 35250, 37600, 41775, 44560, 47000, 52358, 53472, 55700, 56400, 58750, 60000, 66840, 69625, 70500, 78537, 83550, 88125, 89120, 94000, 104716, 111400, 112800, 117500, 130895, 133680, 139250, 141000, 157074, 167100, 176250, 188000, 208875, 209432, 222800, 235000, 261790, 267360, 278500, 282000, 314148, 334200, 348125, 352500, 392685, 417750, 418864, 445600, 470000, 523580, 557000, 564000, 628296, 654475, 668400, 696250, 705000, 785370, 835500, 837728, 940000, 1044375, 1047160, 1114000, 1256592, 1308950, 1336800, 1392500, 1410000, 1570740, 1671000, 1963425, 2088750, 2094320, 2228000, 2513184, 2617900, 2785000, 2820000, 3141480, 3272375, 3342000, 3926850, 4177500, 4188640, 5235800, 5570000, 6282960, 6544750, 6684000, 7853700, 8355000, 9817125, 10471600, 11140000, 12565920, 13089500, 15707400, 16361875, 16710000, 19634250, 20943200, 26179000, 31414800, 32723750, 33420000, 39268500, 49085625, 52358000, 62829600, 65447500, 78537000, 98171250, 104716000, 130895000, 157074000, 196342500, 261790000, 314148000, 392685000, 523580000, 785370000, 1570740000]

約数ペア:

[(1, 1570740000), (2, 785370000), (3, 523580000), (4, 392685000), (5, 314148000), (6, 261790000), (8, 196342500), (10, 157074000), (12, 130895000), (15, 104716000), (16, 98171250), (20, 78537000), (24, 65447500), (25, 62829600), (30, 52358000), (32, 49085625), (40, 39268500), (47, 33420000), (48, 32723750), (50, 31414800), (60, 26179000), (75, 20943200), (80, 19634250), (94, 16710000), (96, 16361875), (100, 15707400), (120, 13089500), (125, 12565920), (141, 11140000), (150, 10471600), (160, 9817125), (188, 8355000), (200, 7853700), (235, 6684000), (240, 6544750), (250, 6282960), (282, 5570000), (300, 5235800), (375, 4188640), (376, 4177500), (400, 3926850), (470, 3342000), (480, 3272375), (500, 3141480), (557, 2820000), (564, 2785000), (600, 2617900), (625, 2513184), (705, 2228000), (750, 2094320), (752, 2088750), (800, 1963425), (940, 1671000), (1000, 1570740), (1114, 1410000), (1128, 1392500), (1175, 1336800), (1200, 1308950), (1250, 1256592), (1410, 1114000), (1500, 1047160), (1504, 1044375), (1671, 940000), (1875, 837728), (1880, 835500), (2000, 785370), (2228, 705000), (2256, 696250), (2350, 668400), (2400, 654475), (2500, 628296), (2785, 564000), (2820, 557000), (3000, 523580), (3342, 470000), (3525, 445600), (3750, 418864), (3760, 417750), (4000, 392685), (4456, 352500), (4512, 348125), (4700, 334200), (5000, 314148), (5570, 282000), (5640, 278500), (5875, 267360), (6000, 261790), (6684, 235000), (7050, 222800), (7500, 209432), (7520, 208875), (8355, 188000), (8912, 176250), (9400, 167100), (10000, 157074), (11140, 141000), (11280, 139250), (11750, 133680), (12000, 130895), (13368, 117500), (13925, 112800), (14100, 111400), (15000, 104716), (16710, 94000), (17625, 89120), (17824, 88125), (18800, 83550), (20000, 78537), (22280, 70500), (22560, 69625), (23500, 66840), (26179, 60000), (26736, 58750), (27850, 56400), (28200, 55700), (29375, 53472), (30000, 52358), (33420, 47000), (35250, 44560), (37600, 41775)]