20352672000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4157}}^1$

素因数の和:4211

約数の個数: 432

約数和(自身を含む): 77561435952

約数和(自身を除く): 57208763952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 128, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 225, 240, 250, 255, 256, 272, 288, 300, 306, 320, 340, 360, 375, 384, 400, 408, 425, 450, 480, 500, 510, 544, 576, 600, 612, 640, 680, 720, 750, 765, 768, 800, 816, 850, 900, 960, 1000, 1020, 1088, 1125, 1152, 1200, 1224, 1275, 1280, 1360, 1440, 1500, 1530, 1600, 1632, 1700, 1800, 1920, 2000, 2040, 2125, 2176, 2250, 2304, 2400, 2448, 2550, 2720, 2880, 3000, 3060, 3200, 3264, 3400, 3600, 3825, 3840, 4000, 4080, 4157, 4250, 4352, 4500, 4800, 4896, 5100, 5440, 5760, 6000, 6120, 6375, 6400, 6528, 6800, 7200, 7650, 8000, 8160, 8314, 8500, 9000, 9600, 9792, 10200, 10880, 11520, 12000, 12240, 12471, 12750, 13056, 13600, 14400, 15300, 16000, 16320, 16628, 17000, 18000, 19125, 19200, 19584, 20400, 20785, 21760, 24000, 24480, 24942, 25500, 27200, 28800, 30600, 32000, 32640, 33256, 34000, 36000, 37413, 38250, 39168, 40800, 41570, 48000, 48960, 49884, 51000, 54400, 57600, 61200, 62355, 65280, 66512, 68000, 70669, 72000, 74826, 76500, 81600, 83140, 96000, 97920, 99768, 102000, 103925, 108800, 122400, 124710, 133024, 136000, 141338, 144000, 149652, 153000, 163200, 166280, 187065, 195840, 199536, 204000, 207850, 212007, 244800, 249420, 266048, 272000, 282676, 288000, 299304, 306000, 311775, 326400, 332560, 353345, 374130, 399072, 408000, 415700, 424014, 489600, 498840, 519625, 532096, 544000, 565352, 598608, 612000, 623550, 636021, 665120, 706690, 748260, 798144, 816000, 831400, 848028, 935325, 979200, 997680, 1039250, 1060035, 1064192, 1130704, 1197216, 1224000, 1247100, 1272042, 1330240, 1413380, 1496520, 1558875, 1596288, 1632000, 1662800, 1696056, 1766725, 1870650, 1995360, 2078500, 2120070, 2261408, 2394432, 2448000, 2494200, 2544084, 2660480, 2826760, 2993040, 3117750, 3180105, 3192576, 3325600, 3392112, 3533450, 3741300, 3990720, 4157000, 4240140, 4522816, 4676625, 4788864, 4896000, 4988400, 5088168, 5300175, 5320960, 5653520, 5986080, 6235500, 6360210, 6651200, 6784224, 7066900, 7482600, 7981440, 8314000, 8480280, 8833625, 9045632, 9353250, 9577728, 9976800, 10176336, 10600350, 11307040, 11972160, 12471000, 12720420, 13302400, 13568448, 14133800, 14965200, 15900525, 15962880, 16628000, 16960560, 17667250, 18091264, 18706500, 19953600, 20352672, 21200700, 22614080, 23944320, 24942000, 25440840, 26500875, 26604800, 27136896, 28267600, 29930400, 31801050, 33256000, 33921120, 35334500, 37413000, 39907200, 40705344, 42401400, 45228160, 47888640, 49884000, 50881680, 53001750, 54273792, 56535200, 59860800, 63602100, 66512000, 67842240, 70669000, 74826000, 79502625, 79814400, 81410688, 84802800, 90456320, 99768000, 101763360, 106003500, 113070400, 119721600, 127204200, 133024000, 135684480, 141338000, 149652000, 159005250, 162821376, 169605600, 199536000, 203526720, 212007000, 226140800, 239443200, 254408400, 271368960, 282676000, 299304000, 318010500, 339211200, 399072000, 407053440, 424014000, 452281600, 508816800, 565352000, 598608000, 636021000, 678422400, 814106880, 848028000, 1017633600, 1130704000, 1197216000, 1272042000, 1356844800, 1696056000, 2035267200, 2261408000, 2544084000, 3392112000, 4070534400, 5088168000, 6784224000, 10176336000, 20352672000]

約数ペア:

[(1, 20352672000), (2, 10176336000), (3, 6784224000), (4, 5088168000), (5, 4070534400), (6, 3392112000), (8, 2544084000), (9, 2261408000), (10, 2035267200), (12, 1696056000), (15, 1356844800), (16, 1272042000), (17, 1197216000), (18, 1130704000), (20, 1017633600), (24, 848028000), (25, 814106880), (30, 678422400), (32, 636021000), (34, 598608000), (36, 565352000), (40, 508816800), (45, 452281600), (48, 424014000), (50, 407053440), (51, 399072000), (60, 339211200), (64, 318010500), (68, 299304000), (72, 282676000), (75, 271368960), (80, 254408400), (85, 239443200), (90, 226140800), (96, 212007000), (100, 203526720), (102, 199536000), (120, 169605600), (125, 162821376), (128, 159005250), (136, 149652000), (144, 141338000), (150, 135684480), (153, 133024000), (160, 127204200), (170, 119721600), (180, 113070400), (192, 106003500), (200, 101763360), (204, 99768000), (225, 90456320), (240, 84802800), (250, 81410688), (255, 79814400), (256, 79502625), (272, 74826000), (288, 70669000), (300, 67842240), (306, 66512000), (320, 63602100), (340, 59860800), (360, 56535200), (375, 54273792), (384, 53001750), (400, 50881680), (408, 49884000), (425, 47888640), (450, 45228160), (480, 42401400), (500, 40705344), (510, 39907200), (544, 37413000), (576, 35334500), (600, 33921120), (612, 33256000), (640, 31801050), (680, 29930400), (720, 28267600), (750, 27136896), (765, 26604800), (768, 26500875), (800, 25440840), (816, 24942000), (850, 23944320), (900, 22614080), (960, 21200700), (1000, 20352672), (1020, 19953600), (1088, 18706500), (1125, 18091264), (1152, 17667250), (1200, 16960560), (1224, 16628000), (1275, 15962880), (1280, 15900525), (1360, 14965200), (1440, 14133800), (1500, 13568448), (1530, 13302400), (1600, 12720420), (1632, 12471000), (1700, 11972160), (1800, 11307040), (1920, 10600350), (2000, 10176336), (2040, 9976800), (2125, 9577728), (2176, 9353250), (2250, 9045632), (2304, 8833625), (2400, 8480280), (2448, 8314000), (2550, 7981440), (2720, 7482600), (2880, 7066900), (3000, 6784224), (3060, 6651200), (3200, 6360210), (3264, 6235500), (3400, 5986080), (3600, 5653520), (3825, 5320960), (3840, 5300175), (4000, 5088168), (4080, 4988400), (4157, 4896000), (4250, 4788864), (4352, 4676625), (4500, 4522816), (4800, 4240140), (4896, 4157000), (5100, 3990720), (5440, 3741300), (5760, 3533450), (6000, 3392112), (6120, 3325600), (6375, 3192576), (6400, 3180105), (6528, 3117750), (6800, 2993040), (7200, 2826760), (7650, 2660480), (8000, 2544084), (8160, 2494200), (8314, 2448000), (8500, 2394432), (9000, 2261408), (9600, 2120070), (9792, 2078500), (10200, 1995360), (10880, 1870650), (11520, 1766725), (12000, 1696056), (12240, 1662800), (12471, 1632000), (12750, 1596288), (13056, 1558875), (13600, 1496520), (14400, 1413380), (15300, 1330240), (16000, 1272042), (16320, 1247100), (16628, 1224000), (17000, 1197216), (18000, 1130704), (19125, 1064192), (19200, 1060035), (19584, 1039250), (20400, 997680), (20785, 979200), (21760, 935325), (24000, 848028), (24480, 831400), (24942, 816000), (25500, 798144), (27200, 748260), (28800, 706690), (30600, 665120), (32000, 636021), (32640, 623550), (33256, 612000), (34000, 598608), (36000, 565352), (37413, 544000), (38250, 532096), (39168, 519625), (40800, 498840), (41570, 489600), (48000, 424014), (48960, 415700), (49884, 408000), (51000, 399072), (54400, 374130), (57600, 353345), (61200, 332560), (62355, 326400), (65280, 311775), (66512, 306000), (68000, 299304), (70669, 288000), (72000, 282676), (74826, 272000), (76500, 266048), (81600, 249420), (83140, 244800), (96000, 212007), (97920, 207850), (99768, 204000), (102000, 199536), (103925, 195840), (108800, 187065), (122400, 166280), (124710, 163200), (133024, 153000), (136000, 149652), (141338, 144000)]