153649920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{40013}}^1$

素因数の和:40037

約数の個数: 72

約数和(自身を含む): 490731696

約数和(自身を除く): 337081776

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, 640, 768, 960, 1280, 1920, 3840, 40013, 80026, 120039, 160052, 200065, 240078, 320104, 400130, 480156, 600195, 640208, 800260, 960312, 1200390, 1280416, 1600520, 1920624, 2400780, 2560832, 3201040, 3841248, 4801560, 5121664, 6402080, 7682496, 9603120, 10243328, 12804160, 15364992, 19206240, 25608320, 30729984, 38412480, 51216640, 76824960, 153649920]

約数ペア:

[(1, 153649920), (2, 76824960), (3, 51216640), (4, 38412480), (5, 30729984), (6, 25608320), (8, 19206240), (10, 15364992), (12, 12804160), (15, 10243328), (16, 9603120), (20, 7682496), (24, 6402080), (30, 5121664), (32, 4801560), (40, 3841248), (48, 3201040), (60, 2560832), (64, 2400780), (80, 1920624), (96, 1600520), (120, 1280416), (128, 1200390), (160, 960312), (192, 800260), (240, 640208), (256, 600195), (320, 480156), (384, 400130), (480, 320104), (640, 240078), (768, 200065), (960, 160052), (1280, 120039), (1920, 80026), (3840, 40013)]