404828160

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:642

約数の個数: 208

約数和(自身を含む): 1415404800

約数和(自身を除く): 1010576640

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, 599, 640, 660, 704, 768, 880, 960, 1024, 1056, 1198, 1280, 1320, 1408, 1536, 1760, 1797, 1920, 2048, 2112, 2396, 2560, 2640, 2816, 2995, 3072, 3520, 3594, 3840, 4096, 4224, 4792, 5120, 5280, 5632, 5990, 6144, 6589, 7040, 7188, 7680, 8448, 8985, 9584, 10240, 10560, 11264, 11980, 12288, 13178, 14080, 14376, 15360, 16896, 17970, 19168, 19767, 20480, 21120, 22528, 23960, 26356, 28160, 28752, 30720, 32945, 33792, 35940, 38336, 39534, 42240, 45056, 47920, 52712, 56320, 57504, 61440, 65890, 67584, 71880, 76672, 79068, 84480, 95840, 98835, 105424, 112640, 115008, 131780, 135168, 143760, 153344, 158136, 168960, 191680, 197670, 210848, 225280, 230016, 263560, 287520, 306688, 316272, 337920, 383360, 395340, 421696, 460032, 527120, 575040, 613376, 632544, 675840, 766720, 790680, 843392, 920064, 1054240, 1150080, 1226752, 1265088, 1533440, 1581360, 1686784, 1840128, 2108480, 2300160, 2453504, 2530176, 3066880, 3162720, 3373568, 3680256, 4216960, 4600320, 5060352, 6133760, 6325440, 6747136, 7360512, 8433920, 9200640, 10120704, 12267520, 12650880, 13494272, 16867840, 18401280, 20241408, 25301760, 26988544, 33735680, 36802560, 40482816, 50603520, 67471360, 80965632, 101207040, 134942720, 202414080, 404828160]

約数ペア:

[(1, 404828160), (2, 202414080), (3, 134942720), (4, 101207040), (5, 80965632), (6, 67471360), (8, 50603520), (10, 40482816), (11, 36802560), (12, 33735680), (15, 26988544), (16, 25301760), (20, 20241408), (22, 18401280), (24, 16867840), (30, 13494272), (32, 12650880), (33, 12267520), (40, 10120704), (44, 9200640), (48, 8433920), (55, 7360512), (60, 6747136), (64, 6325440), (66, 6133760), (80, 5060352), (88, 4600320), (96, 4216960), (110, 3680256), (120, 3373568), (128, 3162720), (132, 3066880), (160, 2530176), (165, 2453504), (176, 2300160), (192, 2108480), (220, 1840128), (240, 1686784), (256, 1581360), (264, 1533440), (320, 1265088), (330, 1226752), (352, 1150080), (384, 1054240), (440, 920064), (480, 843392), (512, 790680), (528, 766720), (599, 675840), (640, 632544), (660, 613376), (704, 575040), (768, 527120), (880, 460032), (960, 421696), (1024, 395340), (1056, 383360), (1198, 337920), (1280, 316272), (1320, 306688), (1408, 287520), (1536, 263560), (1760, 230016), (1797, 225280), (1920, 210848), (2048, 197670), (2112, 191680), (2396, 168960), (2560, 158136), (2640, 153344), (2816, 143760), (2995, 135168), (3072, 131780), (3520, 115008), (3594, 112640), (3840, 105424), (4096, 98835), (4224, 95840), (4792, 84480), (5120, 79068), (5280, 76672), (5632, 71880), (5990, 67584), (6144, 65890), (6589, 61440), (7040, 57504), (7188, 56320), (7680, 52712), (8448, 47920), (8985, 45056), (9584, 42240), (10240, 39534), (10560, 38336), (11264, 35940), (11980, 33792), (12288, 32945), (13178, 30720), (14080, 28752), (14376, 28160), (15360, 26356), (16896, 23960), (17970, 22528), (19168, 21120), (19767, 20480)]