934880640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 3125606400

約数和(自身を除く): 2190725760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 113, 120, 124, 128, 139, 155, 160, 186, 192, 226, 240, 248, 278, 310, 320, 339, 372, 384, 417, 452, 465, 480, 496, 556, 565, 620, 640, 678, 695, 744, 834, 904, 930, 960, 992, 1112, 1130, 1240, 1356, 1390, 1488, 1668, 1695, 1808, 1860, 1920, 1984, 2085, 2224, 2260, 2480, 2712, 2780, 2976, 3336, 3390, 3503, 3616, 3720, 3968, 4170, 4309, 4448, 4520, 4960, 5424, 5560, 5952, 6672, 6780, 7006, 7232, 7440, 8340, 8618, 8896, 9040, 9920, 10509, 10848, 11120, 11904, 12927, 13344, 13560, 14012, 14464, 14880, 15707, 16680, 17236, 17515, 17792, 18080, 19840, 21018, 21545, 21696, 22240, 25854, 26688, 27120, 28024, 29760, 31414, 33360, 34472, 35030, 36160, 42036, 43090, 43392, 44480, 47121, 51708, 52545, 53376, 54240, 56048, 59520, 62828, 64635, 66720, 68944, 70060, 72320, 78535, 84072, 86180, 88960, 94242, 103416, 105090, 108480, 112096, 125656, 129270, 133440, 137888, 140120, 157070, 168144, 172360, 188484, 206832, 210180, 216960, 224192, 235605, 251312, 258540, 266880, 275776, 280240, 314140, 336288, 344720, 376968, 413664, 420360, 448384, 471210, 486917, 502624, 517080, 551552, 560480, 628280, 672576, 689440, 753936, 827328, 840720, 942420, 973834, 1005248, 1034160, 1120960, 1256560, 1345152, 1378880, 1460751, 1507872, 1654656, 1681440, 1884840, 1947668, 2010496, 2068320, 2241920, 2434585, 2513120, 2757760, 2921502, 3015744, 3362880, 3769680, 3895336, 4136640, 4869170, 5026240, 5843004, 6031488, 6725760, 7303755, 7539360, 7790672, 8273280, 9738340, 10052480, 11686008, 14607510, 15078720, 15581344, 19476680, 23372016, 29215020, 30157440, 31162688, 38953360, 46744032, 58430040, 62325376, 77906720, 93488064, 116860080, 155813440, 186976128, 233720160, 311626880, 467440320, 934880640]

約数ペア:

[(1, 934880640), (2, 467440320), (3, 311626880), (4, 233720160), (5, 186976128), (6, 155813440), (8, 116860080), (10, 93488064), (12, 77906720), (15, 62325376), (16, 58430040), (20, 46744032), (24, 38953360), (30, 31162688), (31, 30157440), (32, 29215020), (40, 23372016), (48, 19476680), (60, 15581344), (62, 15078720), (64, 14607510), (80, 11686008), (93, 10052480), (96, 9738340), (113, 8273280), (120, 7790672), (124, 7539360), (128, 7303755), (139, 6725760), (155, 6031488), (160, 5843004), (186, 5026240), (192, 4869170), (226, 4136640), (240, 3895336), (248, 3769680), (278, 3362880), (310, 3015744), (320, 2921502), (339, 2757760), (372, 2513120), (384, 2434585), (417, 2241920), (452, 2068320), (465, 2010496), (480, 1947668), (496, 1884840), (556, 1681440), (565, 1654656), (620, 1507872), (640, 1460751), (678, 1378880), (695, 1345152), (744, 1256560), (834, 1120960), (904, 1034160), (930, 1005248), (960, 973834), (992, 942420), (1112, 840720), (1130, 827328), (1240, 753936), (1356, 689440), (1390, 672576), (1488, 628280), (1668, 560480), (1695, 551552), (1808, 517080), (1860, 502624), (1920, 486917), (1984, 471210), (2085, 448384), (2224, 420360), (2260, 413664), (2480, 376968), (2712, 344720), (2780, 336288), (2976, 314140), (3336, 280240), (3390, 275776), (3503, 266880), (3616, 258540), (3720, 251312), (3968, 235605), (4170, 224192), (4309, 216960), (4448, 210180), (4520, 206832), (4960, 188484), (5424, 172360), (5560, 168144), (5952, 157070), (6672, 140120), (6780, 137888), (7006, 133440), (7232, 129270), (7440, 125656), (8340, 112096), (8618, 108480), (8896, 105090), (9040, 103416), (9920, 94242), (10509, 88960), (10848, 86180), (11120, 84072), (11904, 78535), (12927, 72320), (13344, 70060), (13560, 68944), (14012, 66720), (14464, 64635), (14880, 62828), (15707, 59520), (16680, 56048), (17236, 54240), (17515, 53376), (17792, 52545), (18080, 51708), (19840, 47121), (21018, 44480), (21545, 43392), (21696, 43090), (22240, 42036), (25854, 36160), (26688, 35030), (27120, 34472), (28024, 33360), (29760, 31414)]