434448240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{12149}}^1$

素因数の和:12314

約数の個数: 80

約数和(自身を含む): 1355940000

約数和(自身を除く): 921491760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 12149, 17880, 24298, 35760, 36447, 48596, 60745, 72894, 97192, 121490, 145788, 182235, 194384, 242980, 291576, 364470, 485960, 583152, 728940, 971920, 1457880, 1810201, 2915760, 3620402, 5430603, 7240804, 9051005, 10861206, 14481608, 18102010, 21722412, 27153015, 28963216, 36204020, 43444824, 54306030, 72408040, 86889648, 108612060, 144816080, 217224120, 434448240]

約数ペア:

[(1, 434448240), (2, 217224120), (3, 144816080), (4, 108612060), (5, 86889648), (6, 72408040), (8, 54306030), (10, 43444824), (12, 36204020), (15, 28963216), (16, 27153015), (20, 21722412), (24, 18102010), (30, 14481608), (40, 10861206), (48, 9051005), (60, 7240804), (80, 5430603), (120, 3620402), (149, 2915760), (240, 1810201), (298, 1457880), (447, 971920), (596, 728940), (745, 583152), (894, 485960), (1192, 364470), (1490, 291576), (1788, 242980), (2235, 194384), (2384, 182235), (2980, 145788), (3576, 121490), (4470, 97192), (5960, 72894), (7152, 60745), (8940, 48596), (11920, 36447), (12149, 35760), (17880, 24298)]