237143040

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{15439}}^1$

素因数の和:15467

約数の個数: 88

約数和(自身を含む): 758536320

約数和(自身を除く): 521393280

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, 2560, 3072, 3840, 5120, 7680, 15360, 15439, 30878, 46317, 61756, 77195, 92634, 123512, 154390, 185268, 231585, 247024, 308780, 370536, 463170, 494048, 617560, 741072, 926340, 988096, 1235120, 1482144, 1852680, 1976192, 2470240, 2964288, 3705360, 3952384, 4940480, 5928576, 7410720, 7904768, 9880960, 11857152, 14821440, 15809536, 19761920, 23714304, 29642880, 39523840, 47428608, 59285760, 79047680, 118571520, 237143040]

約数ペア:

[(1, 237143040), (2, 118571520), (3, 79047680), (4, 59285760), (5, 47428608), (6, 39523840), (8, 29642880), (10, 23714304), (12, 19761920), (15, 15809536), (16, 14821440), (20, 11857152), (24, 9880960), (30, 7904768), (32, 7410720), (40, 5928576), (48, 4940480), (60, 3952384), (64, 3705360), (80, 2964288), (96, 2470240), (120, 1976192), (128, 1852680), (160, 1482144), (192, 1235120), (240, 988096), (256, 926340), (320, 741072), (384, 617560), (480, 494048), (512, 463170), (640, 370536), (768, 308780), (960, 247024), (1024, 231585), (1280, 185268), (1536, 154390), (1920, 123512), (2560, 92634), (3072, 77195), (3840, 61756), (5120, 46317), (7680, 30878), (15360, 15439)]