40700160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{3533}}^1$

素因数の和:3560

約数の個数: 108

約数和(自身を含む): 140858172

約数和(自身を除く): 100158012

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3533, 3840, 5760, 7066, 10599, 11520, 14132, 17665, 21198, 28264, 31797, 35330, 42396, 52995, 56528, 63594, 70660, 84792, 105990, 113056, 127188, 141320, 158985, 169584, 211980, 226112, 254376, 282640, 317970, 339168, 423960, 452224, 508752, 565280, 635940, 678336, 847920, 904448, 1017504, 1130560, 1271880, 1356672, 1695840, 2035008, 2261120, 2543760, 2713344, 3391680, 4070016, 4522240, 5087520, 6783360, 8140032, 10175040, 13566720, 20350080, 40700160]

約数ペア:

[(1, 40700160), (2, 20350080), (3, 13566720), (4, 10175040), (5, 8140032), (6, 6783360), (8, 5087520), (9, 4522240), (10, 4070016), (12, 3391680), (15, 2713344), (16, 2543760), (18, 2261120), (20, 2035008), (24, 1695840), (30, 1356672), (32, 1271880), (36, 1130560), (40, 1017504), (45, 904448), (48, 847920), (60, 678336), (64, 635940), (72, 565280), (80, 508752), (90, 452224), (96, 423960), (120, 339168), (128, 317970), (144, 282640), (160, 254376), (180, 226112), (192, 211980), (240, 169584), (256, 158985), (288, 141320), (320, 127188), (360, 113056), (384, 105990), (480, 84792), (576, 70660), (640, 63594), (720, 56528), (768, 52995), (960, 42396), (1152, 35330), (1280, 31797), (1440, 28264), (1920, 21198), (2304, 17665), (2880, 14132), (3533, 11520), (3840, 10599), (5760, 7066)]