190843440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 618817536

約数和(自身を除く): 427974096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 113, 120, 124, 155, 186, 226, 227, 240, 248, 310, 339, 372, 452, 454, 465, 496, 565, 620, 678, 681, 744, 904, 908, 930, 1130, 1135, 1240, 1356, 1362, 1488, 1695, 1808, 1816, 1860, 2260, 2270, 2480, 2712, 2724, 3390, 3405, 3503, 3632, 3720, 4520, 4540, 5424, 5448, 6780, 6810, 7006, 7037, 7440, 9040, 9080, 10509, 10896, 13560, 13620, 14012, 14074, 17515, 18160, 21018, 21111, 25651, 27120, 27240, 28024, 28148, 35030, 35185, 42036, 42222, 51302, 52545, 54480, 56048, 56296, 70060, 70370, 76953, 84072, 84444, 102604, 105090, 105555, 112592, 128255, 140120, 140740, 153906, 168144, 168888, 205208, 210180, 211110, 256510, 280240, 281480, 307812, 337776, 384765, 410416, 420360, 422220, 513020, 562960, 615624, 769530, 795181, 840720, 844440, 1026040, 1231248, 1539060, 1590362, 1688880, 2052080, 2385543, 3078120, 3180724, 3975905, 4771086, 6156240, 6361448, 7951810, 9542172, 11927715, 12722896, 15903620, 19084344, 23855430, 31807240, 38168688, 47710860, 63614480, 95421720, 190843440]

約数ペア:

[(1, 190843440), (2, 95421720), (3, 63614480), (4, 47710860), (5, 38168688), (6, 31807240), (8, 23855430), (10, 19084344), (12, 15903620), (15, 12722896), (16, 11927715), (20, 9542172), (24, 7951810), (30, 6361448), (31, 6156240), (40, 4771086), (48, 3975905), (60, 3180724), (62, 3078120), (80, 2385543), (93, 2052080), (113, 1688880), (120, 1590362), (124, 1539060), (155, 1231248), (186, 1026040), (226, 844440), (227, 840720), (240, 795181), (248, 769530), (310, 615624), (339, 562960), (372, 513020), (452, 422220), (454, 420360), (465, 410416), (496, 384765), (565, 337776), (620, 307812), (678, 281480), (681, 280240), (744, 256510), (904, 211110), (908, 210180), (930, 205208), (1130, 168888), (1135, 168144), (1240, 153906), (1356, 140740), (1362, 140120), (1488, 128255), (1695, 112592), (1808, 105555), (1816, 105090), (1860, 102604), (2260, 84444), (2270, 84072), (2480, 76953), (2712, 70370), (2724, 70060), (3390, 56296), (3405, 56048), (3503, 54480), (3632, 52545), (3720, 51302), (4520, 42222), (4540, 42036), (5424, 35185), (5448, 35030), (6780, 28148), (6810, 28024), (7006, 27240), (7037, 27120), (7440, 25651), (9040, 21111), (9080, 21018), (10509, 18160), (10896, 17515), (13560, 14074), (13620, 14012)]