75488520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 241315200

約数和(自身を除く): 165826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 113, 114, 120, 152, 190, 226, 228, 285, 293, 339, 380, 452, 456, 565, 570, 586, 678, 760, 879, 904, 1130, 1140, 1172, 1356, 1465, 1695, 1758, 2147, 2260, 2280, 2344, 2712, 2930, 3390, 3516, 4294, 4395, 4520, 5567, 5860, 6441, 6780, 7032, 8588, 8790, 10735, 11134, 11720, 12882, 13560, 16701, 17176, 17580, 21470, 22268, 25764, 27835, 32205, 33109, 33402, 35160, 42940, 44536, 51528, 55670, 64410, 66218, 66804, 83505, 85880, 99327, 111340, 128820, 132436, 133608, 165545, 167010, 198654, 222680, 257640, 264872, 331090, 334020, 397308, 496635, 629071, 662180, 668040, 794616, 993270, 1258142, 1324360, 1887213, 1986540, 2516284, 3145355, 3774426, 3973080, 5032568, 6290710, 7548852, 9436065, 12581420, 15097704, 18872130, 25162840, 37744260, 75488520]

約数ペア:

[(1, 75488520), (2, 37744260), (3, 25162840), (4, 18872130), (5, 15097704), (6, 12581420), (8, 9436065), (10, 7548852), (12, 6290710), (15, 5032568), (19, 3973080), (20, 3774426), (24, 3145355), (30, 2516284), (38, 1986540), (40, 1887213), (57, 1324360), (60, 1258142), (76, 993270), (95, 794616), (113, 668040), (114, 662180), (120, 629071), (152, 496635), (190, 397308), (226, 334020), (228, 331090), (285, 264872), (293, 257640), (339, 222680), (380, 198654), (452, 167010), (456, 165545), (565, 133608), (570, 132436), (586, 128820), (678, 111340), (760, 99327), (879, 85880), (904, 83505), (1130, 66804), (1140, 66218), (1172, 64410), (1356, 55670), (1465, 51528), (1695, 44536), (1758, 42940), (2147, 35160), (2260, 33402), (2280, 33109), (2344, 32205), (2712, 27835), (2930, 25764), (3390, 22268), (3516, 21470), (4294, 17580), (4395, 17176), (4520, 16701), (5567, 13560), (5860, 12882), (6441, 11720), (6780, 11134), (7032, 10735), (8588, 8790)]