800962680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{25771}}^1$

素因数の和:25829

約数の個数: 128

約数和(自身を含む): 2820487680

約数和(自身を除く): 2019525000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 25771, 31080, 51542, 77313, 103084, 128855, 154626, 180397, 206168, 257710, 309252, 360794, 386565, 515420, 541191, 618504, 721588, 773130, 901985, 953527, 1030840, 1082382, 1443176, 1546260, 1803970, 1907054, 2164764, 2705955, 2860581, 3092520, 3607940, 3814108, 4329528, 4767635, 5411910, 5721162, 6674689, 7215880, 7628216, 9535270, 10823820, 11442324, 13349378, 14302905, 19070540, 20024067, 21647640, 22884648, 26698756, 28605810, 33373445, 38141080, 40048134, 53397512, 57211620, 66746890, 80096268, 100120335, 114423240, 133493780, 160192536, 200240670, 266987560, 400481340, 800962680]

約数ペア:

[(1, 800962680), (2, 400481340), (3, 266987560), (4, 200240670), (5, 160192536), (6, 133493780), (7, 114423240), (8, 100120335), (10, 80096268), (12, 66746890), (14, 57211620), (15, 53397512), (20, 40048134), (21, 38141080), (24, 33373445), (28, 28605810), (30, 26698756), (35, 22884648), (37, 21647640), (40, 20024067), (42, 19070540), (56, 14302905), (60, 13349378), (70, 11442324), (74, 10823820), (84, 9535270), (105, 7628216), (111, 7215880), (120, 6674689), (140, 5721162), (148, 5411910), (168, 4767635), (185, 4329528), (210, 3814108), (222, 3607940), (259, 3092520), (280, 2860581), (296, 2705955), (370, 2164764), (420, 1907054), (444, 1803970), (518, 1546260), (555, 1443176), (740, 1082382), (777, 1030840), (840, 953527), (888, 901985), (1036, 773130), (1110, 721588), (1295, 618504), (1480, 541191), (1554, 515420), (2072, 386565), (2220, 360794), (2590, 309252), (3108, 257710), (3885, 206168), (4440, 180397), (5180, 154626), (6216, 128855), (7770, 103084), (10360, 77313), (15540, 51542), (25771, 31080)]