1204992000

素因数分解:

$2^{11}\times 3^2\times 5^3\times {\mathrm{523}}^1$

素因数の和:566

約数の個数: 288

約数和(自身を含む): 4351641840

約数和(自身を除く): 3146649840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 512, 523, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1024, 1046, 1125, 1152, 1200, 1280, 1440, 1500, 1536, 1569, 1600, 1800, 1920, 2000, 2048, 2092, 2250, 2304, 2400, 2560, 2615, 2880, 3000, 3072, 3138, 3200, 3600, 3840, 4000, 4184, 4500, 4608, 4707, 4800, 5120, 5230, 5760, 6000, 6144, 6276, 6400, 7200, 7680, 7845, 8000, 8368, 9000, 9216, 9414, 9600, 10240, 10460, 11520, 12000, 12552, 12800, 13075, 14400, 15360, 15690, 16000, 16736, 18000, 18432, 18828, 19200, 20920, 23040, 23535, 24000, 25104, 25600, 26150, 28800, 30720, 31380, 32000, 33472, 36000, 37656, 38400, 39225, 41840, 46080, 47070, 48000, 50208, 51200, 52300, 57600, 62760, 64000, 65375, 66944, 72000, 75312, 76800, 78450, 83680, 92160, 94140, 96000, 100416, 104600, 115200, 117675, 125520, 128000, 130750, 133888, 144000, 150624, 153600, 156900, 167360, 188280, 192000, 196125, 200832, 209200, 230400, 235350, 251040, 256000, 261500, 267776, 288000, 301248, 313800, 334720, 376560, 384000, 392250, 401664, 418400, 460800, 470700, 502080, 523000, 535552, 576000, 588375, 602496, 627600, 669440, 753120, 768000, 784500, 803328, 836800, 941400, 1004160, 1046000, 1071104, 1152000, 1176750, 1204992, 1255200, 1338880, 1506240, 1569000, 1606656, 1673600, 1882800, 2008320, 2092000, 2304000, 2353500, 2409984, 2510400, 2677760, 3012480, 3138000, 3213312, 3347200, 3765600, 4016640, 4184000, 4707000, 4819968, 5020800, 5355520, 6024960, 6276000, 6694400, 7531200, 8033280, 8368000, 9414000, 9639936, 10041600, 12049920, 12552000, 13388800, 15062400, 16066560, 16736000, 18828000, 20083200, 24099840, 25104000, 26777600, 30124800, 33472000, 37656000, 40166400, 48199680, 50208000, 60249600, 66944000, 75312000, 80332800, 100416000, 120499200, 133888000, 150624000, 200832000, 240998400, 301248000, 401664000, 602496000, 1204992000]

約数ペア:

[(1, 1204992000), (2, 602496000), (3, 401664000), (4, 301248000), (5, 240998400), (6, 200832000), (8, 150624000), (9, 133888000), (10, 120499200), (12, 100416000), (15, 80332800), (16, 75312000), (18, 66944000), (20, 60249600), (24, 50208000), (25, 48199680), (30, 40166400), (32, 37656000), (36, 33472000), (40, 30124800), (45, 26777600), (48, 25104000), (50, 24099840), (60, 20083200), (64, 18828000), (72, 16736000), (75, 16066560), (80, 15062400), (90, 13388800), (96, 12552000), (100, 12049920), (120, 10041600), (125, 9639936), (128, 9414000), (144, 8368000), (150, 8033280), (160, 7531200), (180, 6694400), (192, 6276000), (200, 6024960), (225, 5355520), (240, 5020800), (250, 4819968), (256, 4707000), (288, 4184000), (300, 4016640), (320, 3765600), (360, 3347200), (375, 3213312), (384, 3138000), (400, 3012480), (450, 2677760), (480, 2510400), (500, 2409984), (512, 2353500), (523, 2304000), (576, 2092000), (600, 2008320), (640, 1882800), (720, 1673600), (750, 1606656), (768, 1569000), (800, 1506240), (900, 1338880), (960, 1255200), (1000, 1204992), (1024, 1176750), (1046, 1152000), (1125, 1071104), (1152, 1046000), (1200, 1004160), (1280, 941400), (1440, 836800), (1500, 803328), (1536, 784500), (1569, 768000), (1600, 753120), (1800, 669440), (1920, 627600), (2000, 602496), (2048, 588375), (2092, 576000), (2250, 535552), (2304, 523000), (2400, 502080), (2560, 470700), (2615, 460800), (2880, 418400), (3000, 401664), (3072, 392250), (3138, 384000), (3200, 376560), (3600, 334720), (3840, 313800), (4000, 301248), (4184, 288000), (4500, 267776), (4608, 261500), (4707, 256000), (4800, 251040), (5120, 235350), (5230, 230400), (5760, 209200), (6000, 200832), (6144, 196125), (6276, 192000), (6400, 188280), (7200, 167360), (7680, 156900), (7845, 153600), (8000, 150624), (8368, 144000), (9000, 133888), (9216, 130750), (9414, 128000), (9600, 125520), (10240, 117675), (10460, 115200), (11520, 104600), (12000, 100416), (12552, 96000), (12800, 94140), (13075, 92160), (14400, 83680), (15360, 78450), (15690, 76800), (16000, 75312), (16736, 72000), (18000, 66944), (18432, 65375), (18828, 64000), (19200, 62760), (20920, 57600), (23040, 52300), (23535, 51200), (24000, 50208), (25104, 48000), (25600, 47070), (26150, 46080), (28800, 41840), (30720, 39225), (31380, 38400), (32000, 37656), (33472, 36000)]