738593280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{32057}}^1$

素因数の和:32086

約数の個数: 120

約数和(自身を含む): 2558036052

約数和(自身を除く): 1819442772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 32057, 64114, 96171, 128228, 160285, 192342, 256456, 288513, 320570, 384684, 480855, 512912, 577026, 641140, 769368, 961710, 1025824, 1154052, 1282280, 1442565, 1538736, 1923420, 2051648, 2308104, 2564560, 2885130, 3077472, 3846840, 4103296, 4616208, 5129120, 5770260, 6154944, 7693680, 8206592, 9232416, 10258240, 11540520, 12309888, 15387360, 16413184, 18464832, 20516480, 23081040, 24619776, 30774720, 36929664, 41032960, 46162080, 49239552, 61549440, 73859328, 82065920, 92324160, 123098880, 147718656, 184648320, 246197760, 369296640, 738593280]

約数ペア:

[(1, 738593280), (2, 369296640), (3, 246197760), (4, 184648320), (5, 147718656), (6, 123098880), (8, 92324160), (9, 82065920), (10, 73859328), (12, 61549440), (15, 49239552), (16, 46162080), (18, 41032960), (20, 36929664), (24, 30774720), (30, 24619776), (32, 23081040), (36, 20516480), (40, 18464832), (45, 16413184), (48, 15387360), (60, 12309888), (64, 11540520), (72, 10258240), (80, 9232416), (90, 8206592), (96, 7693680), (120, 6154944), (128, 5770260), (144, 5129120), (160, 4616208), (180, 4103296), (192, 3846840), (240, 3077472), (256, 2885130), (288, 2564560), (320, 2308104), (360, 2051648), (384, 1923420), (480, 1538736), (512, 1442565), (576, 1282280), (640, 1154052), (720, 1025824), (768, 961710), (960, 769368), (1152, 641140), (1280, 577026), (1440, 512912), (1536, 480855), (1920, 384684), (2304, 320570), (2560, 288513), (2880, 256456), (3840, 192342), (4608, 160285), (5760, 128228), (7680, 96171), (11520, 64114), (23040, 32057)]