45507840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1693}}^1$

素因数の和:1724

約数の個数: 144

約数和(自身を含む): 166201728

約数和(自身を除く): 120693888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1693, 1792, 1920, 2240, 2688, 3360, 3386, 3840, 4480, 5079, 5376, 6720, 6772, 8465, 8960, 10158, 11851, 13440, 13544, 16930, 20316, 23702, 25395, 26880, 27088, 33860, 35553, 40632, 47404, 50790, 54176, 59255, 67720, 71106, 81264, 94808, 101580, 108352, 118510, 135440, 142212, 162528, 177765, 189616, 203160, 216704, 237020, 270880, 284424, 325056, 355530, 379232, 406320, 433408, 474040, 541760, 568848, 650112, 711060, 758464, 812640, 948080, 1083520, 1137696, 1300224, 1422120, 1516928, 1625280, 1896160, 2167040, 2275392, 2844240, 3033856, 3250560, 3792320, 4550784, 5688480, 6501120, 7584640, 9101568, 11376960, 15169280, 22753920, 45507840]

約数ペア:

[(1, 45507840), (2, 22753920), (3, 15169280), (4, 11376960), (5, 9101568), (6, 7584640), (7, 6501120), (8, 5688480), (10, 4550784), (12, 3792320), (14, 3250560), (15, 3033856), (16, 2844240), (20, 2275392), (21, 2167040), (24, 1896160), (28, 1625280), (30, 1516928), (32, 1422120), (35, 1300224), (40, 1137696), (42, 1083520), (48, 948080), (56, 812640), (60, 758464), (64, 711060), (70, 650112), (80, 568848), (84, 541760), (96, 474040), (105, 433408), (112, 406320), (120, 379232), (128, 355530), (140, 325056), (160, 284424), (168, 270880), (192, 237020), (210, 216704), (224, 203160), (240, 189616), (256, 177765), (280, 162528), (320, 142212), (336, 135440), (384, 118510), (420, 108352), (448, 101580), (480, 94808), (560, 81264), (640, 71106), (672, 67720), (768, 59255), (840, 54176), (896, 50790), (960, 47404), (1120, 40632), (1280, 35553), (1344, 33860), (1680, 27088), (1693, 26880), (1792, 25395), (1920, 23702), (2240, 20316), (2688, 16930), (3360, 13544), (3386, 13440), (3840, 11851), (4480, 10158), (5079, 8960), (5376, 8465), (6720, 6772)]