16102240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 47464704

約数和(自身を除く): 31362464

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1307, 1540, 1760, 2464, 2614, 3080, 5228, 6160, 6535, 9149, 10456, 12320, 13070, 14377, 18298, 20912, 26140, 28754, 36596, 41824, 45745, 52280, 57508, 71885, 73192, 91490, 100639, 104560, 115016, 143770, 146384, 182980, 201278, 209120, 230032, 287540, 292768, 365960, 402556, 460064, 503195, 575080, 731920, 805112, 1006390, 1150160, 1463840, 1610224, 2012780, 2300320, 3220448, 4025560, 8051120, 16102240]

約数ペア:

[(1, 16102240), (2, 8051120), (4, 4025560), (5, 3220448), (7, 2300320), (8, 2012780), (10, 1610224), (11, 1463840), (14, 1150160), (16, 1006390), (20, 805112), (22, 731920), (28, 575080), (32, 503195), (35, 460064), (40, 402556), (44, 365960), (55, 292768), (56, 287540), (70, 230032), (77, 209120), (80, 201278), (88, 182980), (110, 146384), (112, 143770), (140, 115016), (154, 104560), (160, 100639), (176, 91490), (220, 73192), (224, 71885), (280, 57508), (308, 52280), (352, 45745), (385, 41824), (440, 36596), (560, 28754), (616, 26140), (770, 20912), (880, 18298), (1120, 14377), (1232, 13070), (1307, 12320), (1540, 10456), (1760, 9149), (2464, 6535), (2614, 6160), (3080, 5228)]