106720900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 288731520

約数和(自身を除く): 182010620

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 25, 26, 34, 44, 50, 52, 55, 65, 68, 85, 100, 110, 130, 143, 170, 187, 220, 221, 260, 275, 286, 325, 340, 374, 425, 439, 442, 550, 572, 650, 715, 748, 850, 878, 884, 935, 1100, 1105, 1300, 1430, 1700, 1756, 1870, 2195, 2210, 2431, 2860, 3575, 3740, 4390, 4420, 4675, 4829, 4862, 5525, 5707, 7150, 7463, 8780, 9350, 9658, 9724, 10975, 11050, 11414, 12155, 14300, 14926, 18700, 19316, 21950, 22100, 22828, 24145, 24310, 28535, 29852, 37315, 43900, 48290, 48620, 57070, 60775, 62777, 74630, 82093, 96580, 97019, 114140, 120725, 121550, 125554, 142675, 149260, 164186, 186575, 194038, 241450, 243100, 251108, 285350, 313885, 328372, 373150, 388076, 410465, 482900, 485095, 570700, 627770, 746300, 820930, 970190, 1067209, 1255540, 1569425, 1641860, 1940380, 2052325, 2134418, 2425475, 3138850, 4104650, 4268836, 4850950, 5336045, 6277700, 8209300, 9701900, 10672090, 21344180, 26680225, 53360450, 106720900]

約数ペア:

[(1, 106720900), (2, 53360450), (4, 26680225), (5, 21344180), (10, 10672090), (11, 9701900), (13, 8209300), (17, 6277700), (20, 5336045), (22, 4850950), (25, 4268836), (26, 4104650), (34, 3138850), (44, 2425475), (50, 2134418), (52, 2052325), (55, 1940380), (65, 1641860), (68, 1569425), (85, 1255540), (100, 1067209), (110, 970190), (130, 820930), (143, 746300), (170, 627770), (187, 570700), (220, 485095), (221, 482900), (260, 410465), (275, 388076), (286, 373150), (325, 328372), (340, 313885), (374, 285350), (425, 251108), (439, 243100), (442, 241450), (550, 194038), (572, 186575), (650, 164186), (715, 149260), (748, 142675), (850, 125554), (878, 121550), (884, 120725), (935, 114140), (1100, 97019), (1105, 96580), (1300, 82093), (1430, 74630), (1700, 62777), (1756, 60775), (1870, 57070), (2195, 48620), (2210, 48290), (2431, 43900), (2860, 37315), (3575, 29852), (3740, 28535), (4390, 24310), (4420, 24145), (4675, 22828), (4829, 22100), (4862, 21950), (5525, 19316), (5707, 18700), (7150, 14926), (7463, 14300), (8780, 12155), (9350, 11414), (9658, 11050), (9724, 10975)]