1220054400

素因数分解:

$2^7\times 3^6\times 5^2\times {\mathrm{523}}^1$

素因数の和:565

約数の個数: 336

約数和(自身を含む): 4527446460

約数和(自身を除く): 3307392060

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, 243, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 486, 523, 540, 576, 600, 640, 648, 675, 720, 729, 800, 810, 864, 900, 960, 972, 1046, 1080, 1152, 1200, 1215, 1296, 1350, 1440, 1458, 1569, 1600, 1620, 1728, 1800, 1920, 1944, 2025, 2092, 2160, 2400, 2430, 2592, 2615, 2700, 2880, 2916, 3138, 3200, 3240, 3456, 3600, 3645, 3888, 4050, 4184, 4320, 4707, 4800, 4860, 5184, 5230, 5400, 5760, 5832, 6075, 6276, 6480, 7200, 7290, 7776, 7845, 8100, 8368, 8640, 9414, 9600, 9720, 10368, 10460, 10800, 11664, 12150, 12552, 12960, 13075, 14121, 14400, 14580, 15552, 15690, 16200, 16736, 17280, 18225, 18828, 19440, 20920, 21600, 23328, 23535, 24300, 25104, 25920, 26150, 28242, 28800, 29160, 31104, 31380, 32400, 33472, 36450, 37656, 38880, 39225, 41840, 42363, 43200, 46656, 47070, 48600, 50208, 51840, 52300, 56484, 58320, 62760, 64800, 66944, 70605, 72900, 75312, 77760, 78450, 83680, 84726, 86400, 93312, 94140, 97200, 100416, 104600, 112968, 116640, 117675, 125520, 127089, 129600, 141210, 145800, 150624, 155520, 156900, 167360, 169452, 188280, 194400, 200832, 209200, 211815, 225936, 233280, 235350, 251040, 254178, 259200, 282420, 291600, 301248, 313800, 334720, 338904, 353025, 376560, 381267, 388800, 418400, 423630, 451872, 466560, 470700, 502080, 508356, 564840, 583200, 602496, 627600, 635445, 677808, 706050, 753120, 762534, 777600, 836800, 847260, 903744, 941400, 1004160, 1016712, 1059075, 1129680, 1166400, 1255200, 1270890, 1355616, 1412100, 1506240, 1525068, 1673600, 1694520, 1807488, 1882800, 1906335, 2033424, 2118150, 2259360, 2332800, 2510400, 2541780, 2711232, 2824200, 3012480, 3050136, 3177225, 3389040, 3765600, 3812670, 4066848, 4236300, 4518720, 5020800, 5083560, 5422464, 5648400, 6100272, 6354450, 6778080, 7531200, 7625340, 8133696, 8472600, 9037440, 9531675, 10167120, 11296800, 12200544, 12708900, 13556160, 15062400, 15250680, 16267392, 16945200, 19063350, 20334240, 22593600, 24401088, 25417800, 27112320, 30501360, 33890400, 38126700, 40668480, 45187200, 48802176, 50835600, 61002720, 67780800, 76253400, 81336960, 101671200, 122005440, 135561600, 152506800, 203342400, 244010880, 305013600, 406684800, 610027200, 1220054400]

約数ペア:

[(1, 1220054400), (2, 610027200), (3, 406684800), (4, 305013600), (5, 244010880), (6, 203342400), (8, 152506800), (9, 135561600), (10, 122005440), (12, 101671200), (15, 81336960), (16, 76253400), (18, 67780800), (20, 61002720), (24, 50835600), (25, 48802176), (27, 45187200), (30, 40668480), (32, 38126700), (36, 33890400), (40, 30501360), (45, 27112320), (48, 25417800), (50, 24401088), (54, 22593600), (60, 20334240), (64, 19063350), (72, 16945200), (75, 16267392), (80, 15250680), (81, 15062400), (90, 13556160), (96, 12708900), (100, 12200544), (108, 11296800), (120, 10167120), (128, 9531675), (135, 9037440), (144, 8472600), (150, 8133696), (160, 7625340), (162, 7531200), (180, 6778080), (192, 6354450), (200, 6100272), (216, 5648400), (225, 5422464), (240, 5083560), (243, 5020800), (270, 4518720), (288, 4236300), (300, 4066848), (320, 3812670), (324, 3765600), (360, 3389040), (384, 3177225), (400, 3050136), (405, 3012480), (432, 2824200), (450, 2711232), (480, 2541780), (486, 2510400), (523, 2332800), (540, 2259360), (576, 2118150), (600, 2033424), (640, 1906335), (648, 1882800), (675, 1807488), (720, 1694520), (729, 1673600), (800, 1525068), (810, 1506240), (864, 1412100), (900, 1355616), (960, 1270890), (972, 1255200), (1046, 1166400), (1080, 1129680), (1152, 1059075), (1200, 1016712), (1215, 1004160), (1296, 941400), (1350, 903744), (1440, 847260), (1458, 836800), (1569, 777600), (1600, 762534), (1620, 753120), (1728, 706050), (1800, 677808), (1920, 635445), (1944, 627600), (2025, 602496), (2092, 583200), (2160, 564840), (2400, 508356), (2430, 502080), (2592, 470700), (2615, 466560), (2700, 451872), (2880, 423630), (2916, 418400), (3138, 388800), (3200, 381267), (3240, 376560), (3456, 353025), (3600, 338904), (3645, 334720), (3888, 313800), (4050, 301248), (4184, 291600), (4320, 282420), (4707, 259200), (4800, 254178), (4860, 251040), (5184, 235350), (5230, 233280), (5400, 225936), (5760, 211815), (5832, 209200), (6075, 200832), (6276, 194400), (6480, 188280), (7200, 169452), (7290, 167360), (7776, 156900), (7845, 155520), (8100, 150624), (8368, 145800), (8640, 141210), (9414, 129600), (9600, 127089), (9720, 125520), (10368, 117675), (10460, 116640), (10800, 112968), (11664, 104600), (12150, 100416), (12552, 97200), (12960, 94140), (13075, 93312), (14121, 86400), (14400, 84726), (14580, 83680), (15552, 78450), (15690, 77760), (16200, 75312), (16736, 72900), (17280, 70605), (18225, 66944), (18828, 64800), (19440, 62760), (20920, 58320), (21600, 56484), (23328, 52300), (23535, 51840), (24300, 50208), (25104, 48600), (25920, 47070), (26150, 46656), (28242, 43200), (28800, 42363), (29160, 41840), (31104, 39225), (31380, 38880), (32400, 37656), (33472, 36450)]