368425680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{219301}}^1$

素因数の和:219324

約数の個数: 80

約数和(自身を含む): 1305285504

約数和(自身を除く): 936859824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 219301, 438602, 657903, 877204, 1096505, 1315806, 1535107, 1754408, 2193010, 2631612, 3070214, 3289515, 3508816, 4386020, 4605321, 5263224, 6140428, 6579030, 7675535, 8772040, 9210642, 10526448, 12280856, 13158060, 15351070, 17544080, 18421284, 23026605, 24561712, 26316120, 30702140, 36842568, 46053210, 52632240, 61404280, 73685136, 92106420, 122808560, 184212840, 368425680]

約数ペア:

[(1, 368425680), (2, 184212840), (3, 122808560), (4, 92106420), (5, 73685136), (6, 61404280), (7, 52632240), (8, 46053210), (10, 36842568), (12, 30702140), (14, 26316120), (15, 24561712), (16, 23026605), (20, 18421284), (21, 17544080), (24, 15351070), (28, 13158060), (30, 12280856), (35, 10526448), (40, 9210642), (42, 8772040), (48, 7675535), (56, 6579030), (60, 6140428), (70, 5263224), (80, 4605321), (84, 4386020), (105, 3508816), (112, 3289515), (120, 3070214), (140, 2631612), (168, 2193010), (210, 1754408), (240, 1535107), (280, 1315806), (336, 1096505), (420, 877204), (560, 657903), (840, 438602), (1680, 219301)]