43096480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 124104960

約数和(自身を除く): 81008480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 239, 245, 280, 322, 368, 392, 460, 478, 490, 560, 644, 736, 784, 805, 920, 956, 980, 1120, 1127, 1195, 1288, 1568, 1610, 1673, 1840, 1912, 1960, 2254, 2390, 2576, 3220, 3346, 3680, 3824, 3920, 4508, 4780, 5152, 5497, 5635, 6440, 6692, 7648, 7840, 8365, 9016, 9560, 10994, 11270, 11711, 12880, 13384, 16730, 18032, 19120, 21988, 22540, 23422, 25760, 26768, 27485, 33460, 36064, 38240, 38479, 43976, 45080, 46844, 53536, 54970, 58555, 66920, 76958, 87952, 90160, 93688, 109940, 117110, 133840, 153916, 175904, 180320, 187376, 192395, 219880, 234220, 267680, 269353, 307832, 374752, 384790, 439760, 468440, 538706, 615664, 769580, 879520, 936880, 1077412, 1231328, 1346765, 1539160, 1873760, 2154824, 2693530, 3078320, 4309648, 5387060, 6156640, 8619296, 10774120, 21548240, 43096480]

約数ペア:

[(1, 43096480), (2, 21548240), (4, 10774120), (5, 8619296), (7, 6156640), (8, 5387060), (10, 4309648), (14, 3078320), (16, 2693530), (20, 2154824), (23, 1873760), (28, 1539160), (32, 1346765), (35, 1231328), (40, 1077412), (46, 936880), (49, 879520), (56, 769580), (70, 615664), (80, 538706), (92, 468440), (98, 439760), (112, 384790), (115, 374752), (140, 307832), (160, 269353), (161, 267680), (184, 234220), (196, 219880), (224, 192395), (230, 187376), (239, 180320), (245, 175904), (280, 153916), (322, 133840), (368, 117110), (392, 109940), (460, 93688), (478, 90160), (490, 87952), (560, 76958), (644, 66920), (736, 58555), (784, 54970), (805, 53536), (920, 46844), (956, 45080), (980, 43976), (1120, 38479), (1127, 38240), (1195, 36064), (1288, 33460), (1568, 27485), (1610, 26768), (1673, 25760), (1840, 23422), (1912, 22540), (1960, 21988), (2254, 19120), (2390, 18032), (2576, 16730), (3220, 13384), (3346, 12880), (3680, 11711), (3824, 11270), (3920, 10994), (4508, 9560), (4780, 9016), (5152, 8365), (5497, 7840), (5635, 7648), (6440, 6692)]