2000628000

素因数分解:

$2^5\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 576

約数和(自身を含む): 8610271488

約数和(自身を除く): 6609643488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 50, 51, 56, 60, 63, 68, 70, 72, 75, 80, 84, 85, 90, 96, 100, 102, 105, 112, 119, 120, 125, 126, 136, 140, 144, 150, 153, 160, 168, 170, 175, 180, 200, 204, 210, 224, 225, 238, 240, 250, 252, 255, 272, 280, 288, 300, 306, 315, 336, 340, 350, 357, 360, 375, 400, 408, 420, 425, 450, 467, 476, 480, 500, 504, 510, 525, 544, 560, 595, 600, 612, 630, 672, 680, 700, 714, 720, 750, 765, 800, 816, 840, 850, 875, 900, 934, 952, 1000, 1008, 1020, 1050, 1071, 1120, 1125, 1190, 1200, 1224, 1260, 1275, 1360, 1400, 1401, 1428, 1440, 1500, 1530, 1575, 1632, 1680, 1700, 1750, 1785, 1800, 1868, 1904, 2000, 2016, 2040, 2100, 2125, 2142, 2250, 2335, 2380, 2400, 2448, 2520, 2550, 2625, 2720, 2800, 2802, 2856, 2975, 3000, 3060, 3150, 3269, 3360, 3400, 3500, 3570, 3600, 3736, 3808, 3825, 4000, 4080, 4200, 4203, 4250, 4284, 4500, 4670, 4760, 4896, 5040, 5100, 5250, 5355, 5600, 5604, 5712, 5950, 6000, 6120, 6300, 6375, 6538, 6800, 7000, 7005, 7140, 7200, 7472, 7650, 7875, 7939, 8160, 8400, 8406, 8500, 8568, 8925, 9000, 9340, 9520, 9807, 10080, 10200, 10500, 10710, 11208, 11424, 11675, 11900, 12000, 12240, 12600, 12750, 13076, 13600, 14000, 14010, 14280, 14875, 14944, 15300, 15750, 15878, 16345, 16800, 16812, 17000, 17136, 17850, 18000, 18680, 19040, 19125, 19614, 20400, 21000, 21015, 21420, 22416, 23350, 23800, 23817, 24480, 25200, 25500, 26152, 26775, 28000, 28020, 28560, 29421, 29750, 30600, 31500, 31756, 32690, 33624, 34000, 34272, 35025, 35700, 36000, 37360, 38250, 39228, 39695, 40800, 42000, 42030, 42840, 44625, 44832, 46700, 47600, 47634, 49035, 50400, 51000, 52304, 53550, 55573, 56040, 57120, 58375, 58842, 59500, 61200, 63000, 63512, 65380, 67248, 68000, 70050, 71400, 71451, 74720, 76500, 78456, 79390, 81725, 84000, 84060, 85680, 89250, 93400, 95200, 95268, 98070, 102000, 104608, 105075, 107100, 111146, 112080, 116750, 117684, 119000, 119085, 122400, 126000, 127024, 130760, 133875, 134496, 140100, 142800, 142902, 147105, 153000, 156912, 158780, 163450, 166719, 168120, 171360, 175125, 178500, 186800, 190536, 196140, 198475, 204000, 210150, 214200, 222292, 224160, 233500, 235368, 238000, 238170, 245175, 252000, 254048, 261520, 267750, 277865, 280200, 285600, 285804, 294210, 306000, 313824, 317560, 326900, 333438, 336240, 350250, 357000, 357255, 373600, 381072, 392280, 396950, 408625, 420300, 428400, 444584, 467000, 470736, 476000, 476340, 490350, 500157, 523040, 525375, 535500, 555730, 560400, 571608, 588420, 595425, 612000, 635120, 653800, 666876, 672480, 700500, 714000, 714510, 735525, 762144, 784560, 793900, 817250, 833595, 840600, 856800, 889168, 934000, 941472, 952680, 980700, 992375, 1000314, 1050750, 1071000, 1111460, 1120800, 1143216, 1176840, 1190850, 1225875, 1270240, 1307600, 1333752, 1389325, 1401000, 1428000, 1429020, 1471050, 1569120, 1587800, 1634500, 1667190, 1681200, 1778336, 1786275, 1868000, 1905360, 1961400, 1984750, 2000628, 2101500, 2142000, 2222920, 2286432, 2353680, 2381700, 2451750, 2500785, 2615200, 2667504, 2778650, 2802000, 2858040, 2942100, 2977125, 3175600, 3269000, 3334380, 3362400, 3572550, 3677625, 3810720, 3922800, 3969500, 4001256, 4167975, 4203000, 4284000, 4445840, 4707360, 4763400, 4903500, 5001570, 5335008, 5557300, 5604000, 5716080, 5884200, 5954250, 6351200, 6538000, 6668760, 6946625, 7145100, 7355250, 7845600, 7939000, 8002512, 8335950, 8406000, 8891680, 8931375, 9526800, 9807000, 10003140, 11114600, 11432160, 11768400, 11908500, 12503925, 13076000, 13337520, 13893250, 14290200, 14710500, 15878000, 16005024, 16671900, 16812000, 17862750, 19053600, 19614000, 20006280, 20839875, 22229200, 23536800, 23817000, 25007850, 26675040, 27786500, 28580400, 29421000, 31756000, 33343800, 35725500, 39228000, 40012560, 41679750, 44458400, 47634000, 50015700, 55573000, 57160800, 58842000, 62519625, 66687600, 71451000, 80025120, 83359500, 95268000, 100031400, 111146000, 117684000, 125039250, 133375200, 142902000, 166719000, 200062800, 222292000, 250078500, 285804000, 333438000, 400125600, 500157000, 666876000, 1000314000, 2000628000]

約数ペア:

[(1, 2000628000), (2, 1000314000), (3, 666876000), (4, 500157000), (5, 400125600), (6, 333438000), (7, 285804000), (8, 250078500), (9, 222292000), (10, 200062800), (12, 166719000), (14, 142902000), (15, 133375200), (16, 125039250), (17, 117684000), (18, 111146000), (20, 100031400), (21, 95268000), (24, 83359500), (25, 80025120), (28, 71451000), (30, 66687600), (32, 62519625), (34, 58842000), (35, 57160800), (36, 55573000), (40, 50015700), (42, 47634000), (45, 44458400), (48, 41679750), (50, 40012560), (51, 39228000), (56, 35725500), (60, 33343800), (63, 31756000), (68, 29421000), (70, 28580400), (72, 27786500), (75, 26675040), (80, 25007850), (84, 23817000), (85, 23536800), (90, 22229200), (96, 20839875), (100, 20006280), (102, 19614000), (105, 19053600), (112, 17862750), (119, 16812000), (120, 16671900), (125, 16005024), (126, 15878000), (136, 14710500), (140, 14290200), (144, 13893250), (150, 13337520), (153, 13076000), (160, 12503925), (168, 11908500), (170, 11768400), (175, 11432160), (180, 11114600), (200, 10003140), (204, 9807000), (210, 9526800), (224, 8931375), (225, 8891680), (238, 8406000), (240, 8335950), (250, 8002512), (252, 7939000), (255, 7845600), (272, 7355250), (280, 7145100), (288, 6946625), (300, 6668760), (306, 6538000), (315, 6351200), (336, 5954250), (340, 5884200), (350, 5716080), (357, 5604000), (360, 5557300), (375, 5335008), (400, 5001570), (408, 4903500), (420, 4763400), (425, 4707360), (450, 4445840), (467, 4284000), (476, 4203000), (480, 4167975), (500, 4001256), (504, 3969500), (510, 3922800), (525, 3810720), (544, 3677625), (560, 3572550), (595, 3362400), (600, 3334380), (612, 3269000), (630, 3175600), (672, 2977125), (680, 2942100), (700, 2858040), (714, 2802000), (720, 2778650), (750, 2667504), (765, 2615200), (800, 2500785), (816, 2451750), (840, 2381700), (850, 2353680), (875, 2286432), (900, 2222920), (934, 2142000), (952, 2101500), (1000, 2000628), (1008, 1984750), (1020, 1961400), (1050, 1905360), (1071, 1868000), (1120, 1786275), (1125, 1778336), (1190, 1681200), (1200, 1667190), (1224, 1634500), (1260, 1587800), (1275, 1569120), (1360, 1471050), (1400, 1429020), (1401, 1428000), (1428, 1401000), (1440, 1389325), (1500, 1333752), (1530, 1307600), (1575, 1270240), (1632, 1225875), (1680, 1190850), (1700, 1176840), (1750, 1143216), (1785, 1120800), (1800, 1111460), (1868, 1071000), (1904, 1050750), (2000, 1000314), (2016, 992375), (2040, 980700), (2100, 952680), (2125, 941472), (2142, 934000), (2250, 889168), (2335, 856800), (2380, 840600), (2400, 833595), (2448, 817250), (2520, 793900), (2550, 784560), (2625, 762144), (2720, 735525), (2800, 714510), (2802, 714000), (2856, 700500), (2975, 672480), (3000, 666876), (3060, 653800), (3150, 635120), (3269, 612000), (3360, 595425), (3400, 588420), (3500, 571608), (3570, 560400), (3600, 555730), (3736, 535500), (3808, 525375), (3825, 523040), (4000, 500157), (4080, 490350), (4200, 476340), (4203, 476000), (4250, 470736), (4284, 467000), (4500, 444584), (4670, 428400), (4760, 420300), (4896, 408625), (5040, 396950), (5100, 392280), (5250, 381072), (5355, 373600), (5600, 357255), (5604, 357000), (5712, 350250), (5950, 336240), (6000, 333438), (6120, 326900), (6300, 317560), (6375, 313824), (6538, 306000), (6800, 294210), (7000, 285804), (7005, 285600), (7140, 280200), (7200, 277865), (7472, 267750), (7650, 261520), (7875, 254048), (7939, 252000), (8160, 245175), (8400, 238170), (8406, 238000), (8500, 235368), (8568, 233500), (8925, 224160), (9000, 222292), (9340, 214200), (9520, 210150), (9807, 204000), (10080, 198475), (10200, 196140), (10500, 190536), (10710, 186800), (11208, 178500), (11424, 175125), (11675, 171360), (11900, 168120), (12000, 166719), (12240, 163450), (12600, 158780), (12750, 156912), (13076, 153000), (13600, 147105), (14000, 142902), (14010, 142800), (14280, 140100), (14875, 134496), (14944, 133875), (15300, 130760), (15750, 127024), (15878, 126000), (16345, 122400), (16800, 119085), (16812, 119000), (17000, 117684), (17136, 116750), (17850, 112080), (18000, 111146), (18680, 107100), (19040, 105075), (19125, 104608), (19614, 102000), (20400, 98070), (21000, 95268), (21015, 95200), (21420, 93400), (22416, 89250), (23350, 85680), (23800, 84060), (23817, 84000), (24480, 81725), (25200, 79390), (25500, 78456), (26152, 76500), (26775, 74720), (28000, 71451), (28020, 71400), (28560, 70050), (29421, 68000), (29750, 67248), (30600, 65380), (31500, 63512), (31756, 63000), (32690, 61200), (33624, 59500), (34000, 58842), (34272, 58375), (35025, 57120), (35700, 56040), (36000, 55573), (37360, 53550), (38250, 52304), (39228, 51000), (39695, 50400), (40800, 49035), (42000, 47634), (42030, 47600), (42840, 46700), (44625, 44832)]