2952448000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 7768051200

約数和(自身を除く): 4815603200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 128, 152, 160, 190, 200, 250, 256, 304, 320, 380, 400, 475, 500, 512, 607, 608, 640, 760, 800, 950, 1000, 1024, 1214, 1216, 1280, 1520, 1600, 1900, 2000, 2048, 2375, 2428, 2432, 2560, 3035, 3040, 3200, 3800, 4000, 4750, 4856, 4864, 5120, 6070, 6080, 6400, 7600, 8000, 9500, 9712, 9728, 10240, 11533, 12140, 12160, 12800, 15175, 15200, 16000, 19000, 19424, 19456, 23066, 24280, 24320, 25600, 30350, 30400, 32000, 38000, 38848, 38912, 46132, 48560, 48640, 51200, 57665, 60700, 60800, 64000, 75875, 76000, 77696, 92264, 97120, 97280, 115330, 121400, 121600, 128000, 151750, 152000, 155392, 184528, 194240, 194560, 230660, 242800, 243200, 256000, 288325, 303500, 304000, 310784, 369056, 388480, 461320, 485600, 486400, 576650, 607000, 608000, 621568, 738112, 776960, 922640, 971200, 972800, 1153300, 1214000, 1216000, 1243136, 1441625, 1476224, 1553920, 1845280, 1942400, 2306600, 2428000, 2432000, 2883250, 2952448, 3107840, 3690560, 3884800, 4613200, 4856000, 4864000, 5766500, 5904896, 6215680, 7381120, 7769600, 9226400, 9712000, 11533000, 11809792, 14762240, 15539200, 18452800, 19424000, 23066000, 23619584, 29524480, 31078400, 36905600, 38848000, 46132000, 59048960, 73811200, 77696000, 92264000, 118097920, 147622400, 155392000, 184528000, 295244800, 369056000, 590489600, 738112000, 1476224000, 2952448000]

約数ペア:

[(1, 2952448000), (2, 1476224000), (4, 738112000), (5, 590489600), (8, 369056000), (10, 295244800), (16, 184528000), (19, 155392000), (20, 147622400), (25, 118097920), (32, 92264000), (38, 77696000), (40, 73811200), (50, 59048960), (64, 46132000), (76, 38848000), (80, 36905600), (95, 31078400), (100, 29524480), (125, 23619584), (128, 23066000), (152, 19424000), (160, 18452800), (190, 15539200), (200, 14762240), (250, 11809792), (256, 11533000), (304, 9712000), (320, 9226400), (380, 7769600), (400, 7381120), (475, 6215680), (500, 5904896), (512, 5766500), (607, 4864000), (608, 4856000), (640, 4613200), (760, 3884800), (800, 3690560), (950, 3107840), (1000, 2952448), (1024, 2883250), (1214, 2432000), (1216, 2428000), (1280, 2306600), (1520, 1942400), (1600, 1845280), (1900, 1553920), (2000, 1476224), (2048, 1441625), (2375, 1243136), (2428, 1216000), (2432, 1214000), (2560, 1153300), (3035, 972800), (3040, 971200), (3200, 922640), (3800, 776960), (4000, 738112), (4750, 621568), (4856, 608000), (4864, 607000), (5120, 576650), (6070, 486400), (6080, 485600), (6400, 461320), (7600, 388480), (8000, 369056), (9500, 310784), (9712, 304000), (9728, 303500), (10240, 288325), (11533, 256000), (12140, 243200), (12160, 242800), (12800, 230660), (15175, 194560), (15200, 194240), (16000, 184528), (19000, 155392), (19424, 152000), (19456, 151750), (23066, 128000), (24280, 121600), (24320, 121400), (25600, 115330), (30350, 97280), (30400, 97120), (32000, 92264), (38000, 77696), (38848, 76000), (38912, 75875), (46132, 64000), (48560, 60800), (48640, 60700), (51200, 57665)]