240071239680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{7814819}}^1$

素因数の和:7814849

約数の個数: 96

約数和(自身を含む): 768040509600

約数和(自身を除く): 527969269920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 7814819, 15629638, 23444457, 31259276, 39074095, 46888914, 62518552, 78148190, 93777828, 117222285, 125037104, 156296380, 187555656, 234444570, 250074208, 312592760, 375111312, 468889140, 500148416, 625185520, 750222624, 937778280, 1000296832, 1250371040, 1500445248, 1875556560, 2000593664, 2500742080, 3000890496, 3751113120, 4001187328, 5001484160, 6001780992, 7502226240, 8002374656, 10002968320, 12003561984, 15004452480, 16004749312, 20005936640, 24007123968, 30008904960, 40011873280, 48014247936, 60017809920, 80023746560, 120035619840, 240071239680]

約数ペア:

[(1, 240071239680), (2, 120035619840), (3, 80023746560), (4, 60017809920), (5, 48014247936), (6, 40011873280), (8, 30008904960), (10, 24007123968), (12, 20005936640), (15, 16004749312), (16, 15004452480), (20, 12003561984), (24, 10002968320), (30, 8002374656), (32, 7502226240), (40, 6001780992), (48, 5001484160), (60, 4001187328), (64, 3751113120), (80, 3000890496), (96, 2500742080), (120, 2000593664), (128, 1875556560), (160, 1500445248), (192, 1250371040), (240, 1000296832), (256, 937778280), (320, 750222624), (384, 625185520), (480, 500148416), (512, 468889140), (640, 375111312), (768, 312592760), (960, 250074208), (1024, 234444570), (1280, 187555656), (1536, 156296380), (1920, 125037104), (2048, 117222285), (2560, 93777828), (3072, 78148190), (3840, 62518552), (5120, 46888914), (6144, 39074095), (7680, 31259276), (10240, 23444457), (15360, 15629638), (30720, 7814819)]