104920480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4118

約数の個数: 96

約数和(自身を含む): 295674624

約数和(自身を除く): 190754144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 4073, 5152, 6440, 8146, 12880, 16292, 20365, 25760, 28511, 32584, 40730, 57022, 65168, 81460, 93679, 114044, 130336, 142555, 162920, 187358, 228088, 285110, 325840, 374716, 456176, 468395, 570220, 651680, 655753, 749432, 912352, 936790, 1140440, 1311506, 1498864, 1873580, 2280880, 2623012, 2997728, 3278765, 3747160, 4561760, 5246024, 6557530, 7494320, 10492048, 13115060, 14988640, 20984096, 26230120, 52460240, 104920480]

約数ペア:

[(1, 104920480), (2, 52460240), (4, 26230120), (5, 20984096), (7, 14988640), (8, 13115060), (10, 10492048), (14, 7494320), (16, 6557530), (20, 5246024), (23, 4561760), (28, 3747160), (32, 3278765), (35, 2997728), (40, 2623012), (46, 2280880), (56, 1873580), (70, 1498864), (80, 1311506), (92, 1140440), (112, 936790), (115, 912352), (140, 749432), (160, 655753), (161, 651680), (184, 570220), (224, 468395), (230, 456176), (280, 374716), (322, 325840), (368, 285110), (460, 228088), (560, 187358), (644, 162920), (736, 142555), (805, 130336), (920, 114044), (1120, 93679), (1288, 81460), (1610, 65168), (1840, 57022), (2576, 40730), (3220, 32584), (3680, 28511), (4073, 25760), (5152, 20365), (6440, 16292), (8146, 12880)]