3805038480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{259907}}^1$

素因数の和:259984

約数の個数: 80

約数和(自身を含む): 11989036224

約数和(自身を除く): 8183997744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 259907, 519814, 779721, 1039628, 1299535, 1559442, 2079256, 2599070, 3118884, 3898605, 4158512, 5198140, 6237768, 7797210, 10396280, 12475536, 15594420, 15854327, 20792560, 31188840, 31708654, 47562981, 62377680, 63417308, 79271635, 95125962, 126834616, 158543270, 190251924, 237814905, 253669232, 317086540, 380503848, 475629810, 634173080, 761007696, 951259620, 1268346160, 1902519240, 3805038480]

約数ペア:

[(1, 3805038480), (2, 1902519240), (3, 1268346160), (4, 951259620), (5, 761007696), (6, 634173080), (8, 475629810), (10, 380503848), (12, 317086540), (15, 253669232), (16, 237814905), (20, 190251924), (24, 158543270), (30, 126834616), (40, 95125962), (48, 79271635), (60, 63417308), (61, 62377680), (80, 47562981), (120, 31708654), (122, 31188840), (183, 20792560), (240, 15854327), (244, 15594420), (305, 12475536), (366, 10396280), (488, 7797210), (610, 6237768), (732, 5198140), (915, 4158512), (976, 3898605), (1220, 3118884), (1464, 2599070), (1830, 2079256), (2440, 1559442), (2928, 1299535), (3660, 1039628), (4880, 779721), (7320, 519814), (14640, 259907)]