171073760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7516

約数の個数: 96

約数和(自身を含む): 474882912

約数和(自身を除く): 303809152

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 7477, 11440, 14954, 22880, 29908, 37385, 59816, 74770, 82247, 97201, 119632, 149540, 164494, 194402, 239264, 299080, 328988, 388804, 411235, 486005, 598160, 657976, 777608, 822470, 972010, 1069211, 1196320, 1315952, 1555216, 1644940, 1944020, 2138422, 2631904, 3110432, 3289880, 3888040, 4276844, 5346055, 6579760, 7776080, 8553688, 10692110, 13159520, 15552160, 17107376, 21384220, 34214752, 42768440, 85536880, 171073760]

約数ペア:

[(1, 171073760), (2, 85536880), (4, 42768440), (5, 34214752), (8, 21384220), (10, 17107376), (11, 15552160), (13, 13159520), (16, 10692110), (20, 8553688), (22, 7776080), (26, 6579760), (32, 5346055), (40, 4276844), (44, 3888040), (52, 3289880), (55, 3110432), (65, 2631904), (80, 2138422), (88, 1944020), (104, 1644940), (110, 1555216), (130, 1315952), (143, 1196320), (160, 1069211), (176, 972010), (208, 822470), (220, 777608), (260, 657976), (286, 598160), (352, 486005), (416, 411235), (440, 388804), (520, 328988), (572, 299080), (715, 239264), (880, 194402), (1040, 164494), (1144, 149540), (1430, 119632), (1760, 97201), (2080, 82247), (2288, 74770), (2860, 59816), (4576, 37385), (5720, 29908), (7477, 22880), (11440, 14954)]