767868360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4027}}^1$

素因数の和:4275

約数の個数: 128

約数和(自身を含む): 2644945920

約数和(自身を除く): 1877077560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 227, 280, 420, 454, 681, 840, 908, 1135, 1362, 1589, 1816, 2270, 2724, 3178, 3405, 4027, 4540, 4767, 5448, 6356, 6810, 7945, 8054, 9080, 9534, 12081, 12712, 13620, 15890, 16108, 19068, 20135, 23835, 24162, 27240, 28189, 31780, 32216, 38136, 40270, 47670, 48324, 56378, 60405, 63560, 80540, 84567, 95340, 96648, 112756, 120810, 140945, 161080, 169134, 190680, 225512, 241620, 281890, 338268, 422835, 483240, 563780, 676536, 845670, 914129, 1127560, 1691340, 1828258, 2742387, 3382680, 3656516, 4570645, 5484774, 6398903, 7313032, 9141290, 10969548, 12797806, 13711935, 18282580, 19196709, 21939096, 25595612, 27423870, 31994515, 36565160, 38393418, 51191224, 54847740, 63989030, 76786836, 95983545, 109695480, 127978060, 153573672, 191967090, 255956120, 383934180, 767868360]

約数ペア:

[(1, 767868360), (2, 383934180), (3, 255956120), (4, 191967090), (5, 153573672), (6, 127978060), (7, 109695480), (8, 95983545), (10, 76786836), (12, 63989030), (14, 54847740), (15, 51191224), (20, 38393418), (21, 36565160), (24, 31994515), (28, 27423870), (30, 25595612), (35, 21939096), (40, 19196709), (42, 18282580), (56, 13711935), (60, 12797806), (70, 10969548), (84, 9141290), (105, 7313032), (120, 6398903), (140, 5484774), (168, 4570645), (210, 3656516), (227, 3382680), (280, 2742387), (420, 1828258), (454, 1691340), (681, 1127560), (840, 914129), (908, 845670), (1135, 676536), (1362, 563780), (1589, 483240), (1816, 422835), (2270, 338268), (2724, 281890), (3178, 241620), (3405, 225512), (4027, 190680), (4540, 169134), (4767, 161080), (5448, 140945), (6356, 120810), (6810, 112756), (7945, 96648), (8054, 95340), (9080, 84567), (9534, 80540), (12081, 63560), (12712, 60405), (13620, 56378), (15890, 48324), (16108, 47670), (19068, 40270), (20135, 38136), (23835, 32216), (24162, 31780), (27240, 28189)]