796380900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4261}}^1$

素因数の和:4374

約数の個数: 144

約数和(自身を含む): 2663579520

約数和(自身を除く): 1867198620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 89, 100, 105, 140, 150, 175, 178, 210, 267, 300, 350, 356, 420, 445, 525, 534, 623, 700, 890, 1050, 1068, 1246, 1335, 1780, 1869, 2100, 2225, 2492, 2670, 3115, 3738, 4261, 4450, 5340, 6230, 6675, 7476, 8522, 8900, 9345, 12460, 12783, 13350, 15575, 17044, 18690, 21305, 25566, 26700, 29827, 31150, 37380, 42610, 46725, 51132, 59654, 62300, 63915, 85220, 89481, 93450, 106525, 119308, 127830, 149135, 178962, 186900, 213050, 255660, 298270, 319575, 357924, 379229, 426100, 447405, 596540, 639150, 745675, 758458, 894810, 1137687, 1278300, 1491350, 1516916, 1789620, 1896145, 2237025, 2275374, 2654603, 2982700, 3792290, 4474050, 4550748, 5309206, 5688435, 7584580, 7963809, 8948100, 9480725, 10618412, 11376870, 13273015, 15927618, 18961450, 22753740, 26546030, 28442175, 31855236, 37922900, 39819045, 53092060, 56884350, 66365075, 79638090, 113768700, 132730150, 159276180, 199095225, 265460300, 398190450, 796380900]

約数ペア:

[(1, 796380900), (2, 398190450), (3, 265460300), (4, 199095225), (5, 159276180), (6, 132730150), (7, 113768700), (10, 79638090), (12, 66365075), (14, 56884350), (15, 53092060), (20, 39819045), (21, 37922900), (25, 31855236), (28, 28442175), (30, 26546030), (35, 22753740), (42, 18961450), (50, 15927618), (60, 13273015), (70, 11376870), (75, 10618412), (84, 9480725), (89, 8948100), (100, 7963809), (105, 7584580), (140, 5688435), (150, 5309206), (175, 4550748), (178, 4474050), (210, 3792290), (267, 2982700), (300, 2654603), (350, 2275374), (356, 2237025), (420, 1896145), (445, 1789620), (525, 1516916), (534, 1491350), (623, 1278300), (700, 1137687), (890, 894810), (1050, 758458), (1068, 745675), (1246, 639150), (1335, 596540), (1780, 447405), (1869, 426100), (2100, 379229), (2225, 357924), (2492, 319575), (2670, 298270), (3115, 255660), (3738, 213050), (4261, 186900), (4450, 178962), (5340, 149135), (6230, 127830), (6675, 119308), (7476, 106525), (8522, 93450), (8900, 89481), (9345, 85220), (12460, 63915), (12783, 62300), (13350, 59654), (15575, 51132), (17044, 46725), (18690, 42610), (21305, 37380), (25566, 31150), (26700, 29827)]