1666530240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:2011

約数の個数: 224

約数和(自身を含む): 5653186560

約数和(自身を除く): 3986656320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 192, 232, 240, 248, 290, 310, 320, 348, 372, 435, 464, 465, 480, 496, 580, 620, 696, 744, 870, 899, 928, 930, 960, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1856, 1860, 1931, 1984, 2320, 2480, 2697, 2784, 2976, 3480, 3596, 3720, 3862, 4495, 4640, 4960, 5394, 5568, 5793, 5952, 6960, 7192, 7440, 7724, 8990, 9280, 9655, 9920, 10788, 11586, 13485, 13920, 14384, 14880, 15448, 17980, 19310, 21576, 23172, 26970, 27840, 28768, 28965, 29760, 30896, 35960, 38620, 43152, 46344, 53940, 55999, 57536, 57930, 59861, 61792, 71920, 77240, 86304, 92688, 107880, 111998, 115860, 119722, 123584, 143840, 154480, 167997, 172608, 179583, 185376, 215760, 223996, 231720, 239444, 279995, 287680, 299305, 308960, 335994, 359166, 370752, 431520, 447992, 463440, 478888, 559990, 598610, 617920, 671988, 718332, 839985, 863040, 895984, 897915, 926880, 957776, 1119980, 1197220, 1343976, 1436664, 1679970, 1735969, 1791968, 1795830, 1853760, 1915552, 2239960, 2394440, 2687952, 2873328, 3359940, 3471938, 3583936, 3591660, 3831104, 4479920, 4788880, 5207907, 5375904, 5746656, 6719880, 6943876, 7183320, 8679845, 8959840, 9577760, 10415814, 10751808, 11493312, 13439760, 13887752, 14366640, 17359690, 17919680, 19155520, 20831628, 26039535, 26879520, 27775504, 28733280, 34719380, 41663256, 52079070, 53759040, 55551008, 57466560, 69438760, 83326512, 104158140, 111102016, 138877520, 166653024, 208316280, 277755040, 333306048, 416632560, 555510080, 833265120, 1666530240]

約数ペア:

[(1, 1666530240), (2, 833265120), (3, 555510080), (4, 416632560), (5, 333306048), (6, 277755040), (8, 208316280), (10, 166653024), (12, 138877520), (15, 111102016), (16, 104158140), (20, 83326512), (24, 69438760), (29, 57466560), (30, 55551008), (31, 53759040), (32, 52079070), (40, 41663256), (48, 34719380), (58, 28733280), (60, 27775504), (62, 26879520), (64, 26039535), (80, 20831628), (87, 19155520), (93, 17919680), (96, 17359690), (116, 14366640), (120, 13887752), (124, 13439760), (145, 11493312), (155, 10751808), (160, 10415814), (174, 9577760), (186, 8959840), (192, 8679845), (232, 7183320), (240, 6943876), (248, 6719880), (290, 5746656), (310, 5375904), (320, 5207907), (348, 4788880), (372, 4479920), (435, 3831104), (464, 3591660), (465, 3583936), (480, 3471938), (496, 3359940), (580, 2873328), (620, 2687952), (696, 2394440), (744, 2239960), (870, 1915552), (899, 1853760), (928, 1795830), (930, 1791968), (960, 1735969), (992, 1679970), (1160, 1436664), (1240, 1343976), (1392, 1197220), (1488, 1119980), (1740, 957776), (1798, 926880), (1856, 897915), (1860, 895984), (1931, 863040), (1984, 839985), (2320, 718332), (2480, 671988), (2697, 617920), (2784, 598610), (2976, 559990), (3480, 478888), (3596, 463440), (3720, 447992), (3862, 431520), (4495, 370752), (4640, 359166), (4960, 335994), (5394, 308960), (5568, 299305), (5793, 287680), (5952, 279995), (6960, 239444), (7192, 231720), (7440, 223996), (7724, 215760), (8990, 185376), (9280, 179583), (9655, 172608), (9920, 167997), (10788, 154480), (11586, 143840), (13485, 123584), (13920, 119722), (14384, 115860), (14880, 111998), (15448, 107880), (17980, 92688), (19310, 86304), (21576, 77240), (23172, 71920), (26970, 61792), (27840, 59861), (28768, 57930), (28965, 57536), (29760, 55999), (30896, 53940), (35960, 46344), (38620, 43152)]