471222000

素因数分解:

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

素因数の和:633

約数の個数: 240

約数和(自身を含む): 1683856512

約数和(自身を除く): 1212634512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 100, 120, 125, 141, 144, 150, 180, 188, 200, 225, 235, 240, 250, 282, 300, 360, 375, 376, 400, 423, 450, 470, 500, 557, 564, 600, 705, 720, 750, 752, 846, 900, 940, 1000, 1114, 1125, 1128, 1175, 1200, 1410, 1500, 1671, 1692, 1800, 1880, 2000, 2115, 2228, 2250, 2256, 2350, 2785, 2820, 3000, 3342, 3384, 3525, 3600, 3760, 4230, 4456, 4500, 4700, 5013, 5570, 5640, 5875, 6000, 6684, 6768, 7050, 8355, 8460, 8912, 9000, 9400, 10026, 10575, 11140, 11280, 11750, 13368, 13925, 14100, 16710, 16920, 17625, 18000, 18800, 20052, 21150, 22280, 23500, 25065, 26179, 26736, 27850, 28200, 33420, 33840, 35250, 40104, 41775, 42300, 44560, 47000, 50130, 52358, 52875, 55700, 56400, 66840, 69625, 70500, 78537, 80208, 83550, 84600, 94000, 100260, 104716, 105750, 111400, 125325, 130895, 133680, 139250, 141000, 157074, 167100, 169200, 200520, 208875, 209432, 211500, 222800, 235611, 250650, 261790, 278500, 282000, 314148, 334200, 392685, 401040, 417750, 418864, 423000, 471222, 501300, 523580, 557000, 626625, 628296, 654475, 668400, 785370, 835500, 846000, 942444, 1002600, 1047160, 1114000, 1178055, 1253250, 1256592, 1308950, 1570740, 1671000, 1884888, 1963425, 2005200, 2094320, 2356110, 2506500, 2617900, 3141480, 3272375, 3342000, 3769776, 3926850, 4712220, 5013000, 5235800, 5890275, 6282960, 6544750, 7853700, 9424440, 9817125, 10026000, 10471600, 11780550, 13089500, 15707400, 18848880, 19634250, 23561100, 26179000, 29451375, 31414800, 39268500, 47122200, 52358000, 58902750, 78537000, 94244400, 117805500, 157074000, 235611000, 471222000]

約数ペア:

[(1, 471222000), (2, 235611000), (3, 157074000), (4, 117805500), (5, 94244400), (6, 78537000), (8, 58902750), (9, 52358000), (10, 47122200), (12, 39268500), (15, 31414800), (16, 29451375), (18, 26179000), (20, 23561100), (24, 19634250), (25, 18848880), (30, 15707400), (36, 13089500), (40, 11780550), (45, 10471600), (47, 10026000), (48, 9817125), (50, 9424440), (60, 7853700), (72, 6544750), (75, 6282960), (80, 5890275), (90, 5235800), (94, 5013000), (100, 4712220), (120, 3926850), (125, 3769776), (141, 3342000), (144, 3272375), (150, 3141480), (180, 2617900), (188, 2506500), (200, 2356110), (225, 2094320), (235, 2005200), (240, 1963425), (250, 1884888), (282, 1671000), (300, 1570740), (360, 1308950), (375, 1256592), (376, 1253250), (400, 1178055), (423, 1114000), (450, 1047160), (470, 1002600), (500, 942444), (557, 846000), (564, 835500), (600, 785370), (705, 668400), (720, 654475), (750, 628296), (752, 626625), (846, 557000), (900, 523580), (940, 501300), (1000, 471222), (1114, 423000), (1125, 418864), (1128, 417750), (1175, 401040), (1200, 392685), (1410, 334200), (1500, 314148), (1671, 282000), (1692, 278500), (1800, 261790), (1880, 250650), (2000, 235611), (2115, 222800), (2228, 211500), (2250, 209432), (2256, 208875), (2350, 200520), (2785, 169200), (2820, 167100), (3000, 157074), (3342, 141000), (3384, 139250), (3525, 133680), (3600, 130895), (3760, 125325), (4230, 111400), (4456, 105750), (4500, 104716), (4700, 100260), (5013, 94000), (5570, 84600), (5640, 83550), (5875, 80208), (6000, 78537), (6684, 70500), (6768, 69625), (7050, 66840), (8355, 56400), (8460, 55700), (8912, 52875), (9000, 52358), (9400, 50130), (10026, 47000), (10575, 44560), (11140, 42300), (11280, 41775), (11750, 40104), (13368, 35250), (13925, 33840), (14100, 33420), (16710, 28200), (16920, 27850), (17625, 26736), (18000, 26179), (18800, 25065), (20052, 23500), (21150, 22280)]