2080339200

素因数分解:

$2^8\times 3^4\times 5^2\times {\mathrm{4013}}^1$

素因数の和:4051

約数の個数: 270

約数和(自身を含む): 7693878654

約数和(自身を除く): 5613539454

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 768, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1280, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2304, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 3840, 4013, 4050, 4320, 4800, 5184, 5400, 5760, 6400, 6480, 6912, 7200, 8026, 8100, 8640, 9600, 10368, 10800, 11520, 12039, 12960, 14400, 16052, 16200, 17280, 19200, 20065, 20736, 21600, 24078, 25920, 28800, 32104, 32400, 34560, 36117, 40130, 43200, 48156, 51840, 57600, 60195, 64208, 64800, 72234, 80260, 86400, 96312, 100325, 103680, 108351, 120390, 128416, 129600, 144468, 160520, 172800, 180585, 192624, 200650, 216702, 240780, 256832, 259200, 288936, 300975, 321040, 325053, 361170, 385248, 401300, 433404, 481560, 513664, 518400, 541755, 577872, 601950, 642080, 650106, 722340, 770496, 802600, 866808, 902925, 963120, 1027328, 1083510, 1155744, 1203900, 1284160, 1300212, 1444680, 1540992, 1605200, 1625265, 1733616, 1805850, 1926240, 2167020, 2311488, 2407800, 2568320, 2600424, 2708775, 2889360, 3081984, 3210400, 3250530, 3467232, 3611700, 3852480, 4334040, 4622976, 4815600, 5136640, 5200848, 5417550, 5778720, 6420800, 6501060, 6934464, 7223400, 7704960, 8126325, 8668080, 9245952, 9631200, 10401696, 10835100, 11557440, 12841600, 13002120, 13868928, 14446800, 15409920, 16252650, 17336160, 19262400, 20803392, 21670200, 23114880, 25683200, 26004240, 27737856, 28893600, 32505300, 34672320, 38524800, 41606784, 43340400, 46229760, 52008480, 57787200, 65010600, 69344640, 77049600, 83213568, 86680800, 104016960, 115574400, 130021200, 138689280, 173361600, 208033920, 231148800, 260042400, 346723200, 416067840, 520084800, 693446400, 1040169600, 2080339200]

約数ペア:

[(1, 2080339200), (2, 1040169600), (3, 693446400), (4, 520084800), (5, 416067840), (6, 346723200), (8, 260042400), (9, 231148800), (10, 208033920), (12, 173361600), (15, 138689280), (16, 130021200), (18, 115574400), (20, 104016960), (24, 86680800), (25, 83213568), (27, 77049600), (30, 69344640), (32, 65010600), (36, 57787200), (40, 52008480), (45, 46229760), (48, 43340400), (50, 41606784), (54, 38524800), (60, 34672320), (64, 32505300), (72, 28893600), (75, 27737856), (80, 26004240), (81, 25683200), (90, 23114880), (96, 21670200), (100, 20803392), (108, 19262400), (120, 17336160), (128, 16252650), (135, 15409920), (144, 14446800), (150, 13868928), (160, 13002120), (162, 12841600), (180, 11557440), (192, 10835100), (200, 10401696), (216, 9631200), (225, 9245952), (240, 8668080), (256, 8126325), (270, 7704960), (288, 7223400), (300, 6934464), (320, 6501060), (324, 6420800), (360, 5778720), (384, 5417550), (400, 5200848), (405, 5136640), (432, 4815600), (450, 4622976), (480, 4334040), (540, 3852480), (576, 3611700), (600, 3467232), (640, 3250530), (648, 3210400), (675, 3081984), (720, 2889360), (768, 2708775), (800, 2600424), (810, 2568320), (864, 2407800), (900, 2311488), (960, 2167020), (1080, 1926240), (1152, 1805850), (1200, 1733616), (1280, 1625265), (1296, 1605200), (1350, 1540992), (1440, 1444680), (1600, 1300212), (1620, 1284160), (1728, 1203900), (1800, 1155744), (1920, 1083510), (2025, 1027328), (2160, 963120), (2304, 902925), (2400, 866808), (2592, 802600), (2700, 770496), (2880, 722340), (3200, 650106), (3240, 642080), (3456, 601950), (3600, 577872), (3840, 541755), (4013, 518400), (4050, 513664), (4320, 481560), (4800, 433404), (5184, 401300), (5400, 385248), (5760, 361170), (6400, 325053), (6480, 321040), (6912, 300975), (7200, 288936), (8026, 259200), (8100, 256832), (8640, 240780), (9600, 216702), (10368, 200650), (10800, 192624), (11520, 180585), (12039, 172800), (12960, 160520), (14400, 144468), (16052, 129600), (16200, 128416), (17280, 120390), (19200, 108351), (20065, 103680), (20736, 100325), (21600, 96312), (24078, 86400), (25920, 80260), (28800, 72234), (32104, 64800), (32400, 64208), (34560, 60195), (36117, 57600), (40130, 51840), (43200, 48156)]