325332480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3851}}^1$

素因数の和:3888

約数の個数: 160

約数和(自身を含む): 1134891648

約数和(自身を除く): 809559168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 3851, 4224, 5280, 5632, 7040, 7680, 7702, 8448, 10560, 11553, 14080, 15404, 16896, 19255, 21120, 23106, 28160, 30808, 38510, 42240, 42361, 46212, 57765, 61616, 77020, 84480, 84722, 92424, 115530, 123232, 127083, 154040, 169444, 184848, 211805, 231060, 246464, 254166, 308080, 338888, 369696, 423610, 462120, 492928, 508332, 616160, 635415, 677776, 739392, 847220, 924240, 985856, 1016664, 1232320, 1270830, 1355552, 1478784, 1694440, 1848480, 1971712, 2033328, 2464640, 2541660, 2711104, 2957568, 3388880, 3696960, 4066656, 4929280, 5083320, 5422208, 5915136, 6777760, 7393920, 8133312, 9858560, 10166640, 10844416, 13555520, 14787840, 16266624, 20333280, 21688832, 27111040, 29575680, 32533248, 40666560, 54222080, 65066496, 81333120, 108444160, 162666240, 325332480]

約数ペア:

[(1, 325332480), (2, 162666240), (3, 108444160), (4, 81333120), (5, 65066496), (6, 54222080), (8, 40666560), (10, 32533248), (11, 29575680), (12, 27111040), (15, 21688832), (16, 20333280), (20, 16266624), (22, 14787840), (24, 13555520), (30, 10844416), (32, 10166640), (33, 9858560), (40, 8133312), (44, 7393920), (48, 6777760), (55, 5915136), (60, 5422208), (64, 5083320), (66, 4929280), (80, 4066656), (88, 3696960), (96, 3388880), (110, 2957568), (120, 2711104), (128, 2541660), (132, 2464640), (160, 2033328), (165, 1971712), (176, 1848480), (192, 1694440), (220, 1478784), (240, 1355552), (256, 1270830), (264, 1232320), (320, 1016664), (330, 985856), (352, 924240), (384, 847220), (440, 739392), (480, 677776), (512, 635415), (528, 616160), (640, 508332), (660, 492928), (704, 462120), (768, 423610), (880, 369696), (960, 338888), (1056, 308080), (1280, 254166), (1320, 246464), (1408, 231060), (1536, 211805), (1760, 184848), (1920, 169444), (2112, 154040), (2560, 127083), (2640, 123232), (2816, 115530), (3520, 92424), (3840, 84722), (3851, 84480), (4224, 77020), (5280, 61616), (5632, 57765), (7040, 46212), (7680, 42361), (7702, 42240), (8448, 38510), (10560, 30808), (11553, 28160), (14080, 23106), (15404, 21120), (16896, 19255)]