5475120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3282

約数の個数: 80

約数和(自身を含む): 19403520

約数和(自身を除く): 13928400

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, 3259, 6518, 9777, 13036, 16295, 19554, 22813, 26072, 32590, 39108, 45626, 48885, 52144, 65180, 68439, 78216, 91252, 97770, 114065, 130360, 136878, 156432, 182504, 195540, 228130, 260720, 273756, 342195, 365008, 391080, 456260, 547512, 684390, 782160, 912520, 1095024, 1368780, 1825040, 2737560, 5475120]

約数ペア:

[(1, 5475120), (2, 2737560), (3, 1825040), (4, 1368780), (5, 1095024), (6, 912520), (7, 782160), (8, 684390), (10, 547512), (12, 456260), (14, 391080), (15, 365008), (16, 342195), (20, 273756), (21, 260720), (24, 228130), (28, 195540), (30, 182504), (35, 156432), (40, 136878), (42, 130360), (48, 114065), (56, 97770), (60, 91252), (70, 78216), (80, 68439), (84, 65180), (105, 52144), (112, 48885), (120, 45626), (140, 39108), (168, 32590), (210, 26072), (240, 22813), (280, 19554), (336, 16295), (420, 13036), (560, 9777), (840, 6518), (1680, 3259)]