1484040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 4536000

約数和(自身を除く): 3051960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 149, 166, 249, 298, 332, 415, 447, 498, 596, 664, 745, 830, 894, 996, 1192, 1245, 1490, 1660, 1788, 1992, 2235, 2490, 2980, 3320, 3576, 4470, 4980, 5960, 8940, 9960, 12367, 17880, 24734, 37101, 49468, 61835, 74202, 98936, 123670, 148404, 185505, 247340, 296808, 371010, 494680, 742020, 1484040]

約数ペア:

[(1, 1484040), (2, 742020), (3, 494680), (4, 371010), (5, 296808), (6, 247340), (8, 185505), (10, 148404), (12, 123670), (15, 98936), (20, 74202), (24, 61835), (30, 49468), (40, 37101), (60, 24734), (83, 17880), (120, 12367), (149, 9960), (166, 8940), (249, 5960), (298, 4980), (332, 4470), (415, 3576), (447, 3320), (498, 2980), (596, 2490), (664, 2235), (745, 1992), (830, 1788), (894, 1660), (996, 1490), (1192, 1245)]