1301329920

素因数分解:

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

素因数の和:3892

約数の個数: 192

約数和(自身を含む): 4542894720

約数和(自身を除く): 3241564800

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, 1024, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2048, 2112, 2560, 2640, 2816, 3072, 3520, 3840, 3851, 4224, 5120, 5280, 5632, 6144, 7040, 7680, 7702, 8448, 10240, 10560, 11264, 11553, 14080, 15360, 15404, 16896, 19255, 21120, 22528, 23106, 28160, 30720, 30808, 33792, 38510, 42240, 42361, 46212, 56320, 57765, 61616, 67584, 77020, 84480, 84722, 92424, 112640, 115530, 123232, 127083, 154040, 168960, 169444, 184848, 211805, 231060, 246464, 254166, 308080, 337920, 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, 3943424, 4066656, 4929280, 5083320, 5422208, 5915136, 6777760, 7393920, 7886848, 8133312, 9858560, 10166640, 10844416, 11830272, 13555520, 14787840, 16266624, 19717120, 20333280, 21688832, 23660544, 27111040, 29575680, 32533248, 39434240, 40666560, 43377664, 54222080, 59151360, 65066496, 81333120, 86755328, 108444160, 118302720, 130132992, 162666240, 216888320, 260265984, 325332480, 433776640, 650664960, 1301329920]

約数ペア:

[(1, 1301329920), (2, 650664960), (3, 433776640), (4, 325332480), (5, 260265984), (6, 216888320), (8, 162666240), (10, 130132992), (11, 118302720), (12, 108444160), (15, 86755328), (16, 81333120), (20, 65066496), (22, 59151360), (24, 54222080), (30, 43377664), (32, 40666560), (33, 39434240), (40, 32533248), (44, 29575680), (48, 27111040), (55, 23660544), (60, 21688832), (64, 20333280), (66, 19717120), (80, 16266624), (88, 14787840), (96, 13555520), (110, 11830272), (120, 10844416), (128, 10166640), (132, 9858560), (160, 8133312), (165, 7886848), (176, 7393920), (192, 6777760), (220, 5915136), (240, 5422208), (256, 5083320), (264, 4929280), (320, 4066656), (330, 3943424), (352, 3696960), (384, 3388880), (440, 2957568), (480, 2711104), (512, 2541660), (528, 2464640), (640, 2033328), (660, 1971712), (704, 1848480), (768, 1694440), (880, 1478784), (960, 1355552), (1024, 1270830), (1056, 1232320), (1280, 1016664), (1320, 985856), (1408, 924240), (1536, 847220), (1760, 739392), (1920, 677776), (2048, 635415), (2112, 616160), (2560, 508332), (2640, 492928), (2816, 462120), (3072, 423610), (3520, 369696), (3840, 338888), (3851, 337920), (4224, 308080), (5120, 254166), (5280, 246464), (5632, 231060), (6144, 211805), (7040, 184848), (7680, 169444), (7702, 168960), (8448, 154040), (10240, 127083), (10560, 123232), (11264, 115530), (11553, 112640), (14080, 92424), (15360, 84722), (15404, 84480), (16896, 77020), (19255, 67584), (21120, 61616), (22528, 57765), (23106, 56320), (28160, 46212), (30720, 42361), (30808, 42240), (33792, 38510)]