2051654400

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 432

約数和(自身を含む): 7786168320

約数和(自身を除く): 5734513920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 128, 135, 144, 150, 155, 160, 180, 186, 192, 200, 216, 225, 240, 248, 256, 270, 279, 288, 300, 310, 320, 360, 372, 383, 384, 400, 432, 450, 465, 480, 496, 540, 558, 576, 600, 620, 640, 675, 720, 744, 766, 768, 775, 800, 837, 864, 900, 930, 960, 992, 1080, 1116, 1149, 1152, 1200, 1240, 1280, 1350, 1395, 1440, 1488, 1532, 1550, 1600, 1674, 1728, 1800, 1860, 1915, 1920, 1984, 2160, 2232, 2298, 2304, 2325, 2400, 2480, 2700, 2790, 2880, 2976, 3064, 3100, 3200, 3348, 3447, 3456, 3600, 3720, 3830, 3840, 3968, 4185, 4320, 4464, 4596, 4650, 4800, 4960, 5400, 5580, 5745, 5760, 5952, 6128, 6200, 6400, 6696, 6894, 6912, 6975, 7200, 7440, 7660, 7936, 8370, 8640, 8928, 9192, 9300, 9575, 9600, 9920, 10341, 10800, 11160, 11490, 11520, 11873, 11904, 12256, 12400, 13392, 13788, 13950, 14400, 14880, 15320, 16740, 17235, 17280, 17856, 18384, 18600, 19150, 19200, 19840, 20682, 20925, 21600, 22320, 22980, 23746, 23808, 24512, 24800, 26784, 27576, 27900, 28725, 28800, 29760, 30640, 33480, 34470, 34560, 35619, 35712, 36768, 37200, 38300, 39680, 41364, 41850, 43200, 44640, 45960, 47492, 49024, 49600, 51705, 53568, 55152, 55800, 57450, 57600, 59365, 59520, 61280, 66960, 68940, 71238, 71424, 73536, 74400, 76600, 82728, 83700, 86175, 86400, 89280, 91920, 94984, 98048, 99200, 103410, 106857, 107136, 110304, 111600, 114900, 118730, 119040, 122560, 133920, 137880, 142476, 147072, 148800, 153200, 165456, 167400, 172350, 172800, 178095, 178560, 183840, 189968, 198400, 206820, 213714, 214272, 220608, 223200, 229800, 237460, 245120, 258525, 267840, 275760, 284952, 294144, 296825, 297600, 306400, 320571, 330912, 334800, 344700, 356190, 357120, 367680, 379936, 413640, 427428, 441216, 446400, 459600, 474920, 490240, 517050, 534285, 535680, 551520, 569904, 593650, 595200, 612800, 641142, 661824, 669600, 689400, 712380, 735360, 759872, 827280, 854856, 882432, 890475, 892800, 919200, 949840, 1034100, 1068570, 1071360, 1103040, 1139808, 1187300, 1225600, 1282284, 1323648, 1339200, 1378800, 1424760, 1470720, 1519744, 1602855, 1654560, 1709712, 1780950, 1785600, 1838400, 1899680, 2068200, 2137140, 2206080, 2279616, 2374600, 2451200, 2564568, 2647296, 2671425, 2678400, 2757600, 2849520, 3039488, 3205710, 3309120, 3419424, 3561900, 3676800, 3799360, 4136400, 4274280, 4412160, 4559232, 4749200, 5129136, 5342850, 5356800, 5515200, 5699040, 6411420, 6618240, 6838848, 7123800, 7353600, 7598720, 8014275, 8272800, 8548560, 9118464, 9498400, 10258272, 10685700, 11030400, 11398080, 12822840, 13236480, 13677696, 14247600, 15197440, 16028550, 16545600, 17097120, 18996800, 20516544, 21371400, 22060800, 22796160, 25645680, 27355392, 28495200, 32057100, 33091200, 34194240, 37993600, 41033088, 42742800, 45592320, 51291360, 56990400, 64114200, 66182400, 68388480, 75987200, 82066176, 85485600, 102582720, 113980800, 128228400, 136776960, 170971200, 205165440, 227961600, 256456800, 341942400, 410330880, 512913600, 683884800, 1025827200, 2051654400]

約数ペア:

[(1, 2051654400), (2, 1025827200), (3, 683884800), (4, 512913600), (5, 410330880), (6, 341942400), (8, 256456800), (9, 227961600), (10, 205165440), (12, 170971200), (15, 136776960), (16, 128228400), (18, 113980800), (20, 102582720), (24, 85485600), (25, 82066176), (27, 75987200), (30, 68388480), (31, 66182400), (32, 64114200), (36, 56990400), (40, 51291360), (45, 45592320), (48, 42742800), (50, 41033088), (54, 37993600), (60, 34194240), (62, 33091200), (64, 32057100), (72, 28495200), (75, 27355392), (80, 25645680), (90, 22796160), (93, 22060800), (96, 21371400), (100, 20516544), (108, 18996800), (120, 17097120), (124, 16545600), (128, 16028550), (135, 15197440), (144, 14247600), (150, 13677696), (155, 13236480), (160, 12822840), (180, 11398080), (186, 11030400), (192, 10685700), (200, 10258272), (216, 9498400), (225, 9118464), (240, 8548560), (248, 8272800), (256, 8014275), (270, 7598720), (279, 7353600), (288, 7123800), (300, 6838848), (310, 6618240), (320, 6411420), (360, 5699040), (372, 5515200), (383, 5356800), (384, 5342850), (400, 5129136), (432, 4749200), (450, 4559232), (465, 4412160), (480, 4274280), (496, 4136400), (540, 3799360), (558, 3676800), (576, 3561900), (600, 3419424), (620, 3309120), (640, 3205710), (675, 3039488), (720, 2849520), (744, 2757600), (766, 2678400), (768, 2671425), (775, 2647296), (800, 2564568), (837, 2451200), (864, 2374600), (900, 2279616), (930, 2206080), (960, 2137140), (992, 2068200), (1080, 1899680), (1116, 1838400), (1149, 1785600), (1152, 1780950), (1200, 1709712), (1240, 1654560), (1280, 1602855), (1350, 1519744), (1395, 1470720), (1440, 1424760), (1488, 1378800), (1532, 1339200), (1550, 1323648), (1600, 1282284), (1674, 1225600), (1728, 1187300), (1800, 1139808), (1860, 1103040), (1915, 1071360), (1920, 1068570), (1984, 1034100), (2160, 949840), (2232, 919200), (2298, 892800), (2304, 890475), (2325, 882432), (2400, 854856), (2480, 827280), (2700, 759872), (2790, 735360), (2880, 712380), (2976, 689400), (3064, 669600), (3100, 661824), (3200, 641142), (3348, 612800), (3447, 595200), (3456, 593650), (3600, 569904), (3720, 551520), (3830, 535680), (3840, 534285), (3968, 517050), (4185, 490240), (4320, 474920), (4464, 459600), (4596, 446400), (4650, 441216), (4800, 427428), (4960, 413640), (5400, 379936), (5580, 367680), (5745, 357120), (5760, 356190), (5952, 344700), (6128, 334800), (6200, 330912), (6400, 320571), (6696, 306400), (6894, 297600), (6912, 296825), (6975, 294144), (7200, 284952), (7440, 275760), (7660, 267840), (7936, 258525), (8370, 245120), (8640, 237460), (8928, 229800), (9192, 223200), (9300, 220608), (9575, 214272), (9600, 213714), (9920, 206820), (10341, 198400), (10800, 189968), (11160, 183840), (11490, 178560), (11520, 178095), (11873, 172800), (11904, 172350), (12256, 167400), (12400, 165456), (13392, 153200), (13788, 148800), (13950, 147072), (14400, 142476), (14880, 137880), (15320, 133920), (16740, 122560), (17235, 119040), (17280, 118730), (17856, 114900), (18384, 111600), (18600, 110304), (19150, 107136), (19200, 106857), (19840, 103410), (20682, 99200), (20925, 98048), (21600, 94984), (22320, 91920), (22980, 89280), (23746, 86400), (23808, 86175), (24512, 83700), (24800, 82728), (26784, 76600), (27576, 74400), (27900, 73536), (28725, 71424), (28800, 71238), (29760, 68940), (30640, 66960), (33480, 61280), (34470, 59520), (34560, 59365), (35619, 57600), (35712, 57450), (36768, 55800), (37200, 55152), (38300, 53568), (39680, 51705), (41364, 49600), (41850, 49024), (43200, 47492), (44640, 45960)]