170590740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{991}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 506634240

約数和(自身を除く): 336043500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 151, 190, 228, 285, 302, 380, 453, 570, 604, 755, 906, 991, 1140, 1510, 1812, 1982, 2265, 2869, 2973, 3020, 3964, 4530, 4955, 5738, 5946, 8607, 9060, 9910, 11476, 11892, 14345, 14865, 17214, 18829, 19820, 28690, 29730, 34428, 37658, 43035, 56487, 57380, 59460, 75316, 86070, 94145, 112974, 149641, 172140, 188290, 225948, 282435, 299282, 376580, 448923, 564870, 598564, 748205, 897846, 1129740, 1496410, 1795692, 2244615, 2843179, 2992820, 4489230, 5686358, 8529537, 8978460, 11372716, 14215895, 17059074, 28431790, 34118148, 42647685, 56863580, 85295370, 170590740]

約数ペア:

[(1, 170590740), (2, 85295370), (3, 56863580), (4, 42647685), (5, 34118148), (6, 28431790), (10, 17059074), (12, 14215895), (15, 11372716), (19, 8978460), (20, 8529537), (30, 5686358), (38, 4489230), (57, 2992820), (60, 2843179), (76, 2244615), (95, 1795692), (114, 1496410), (151, 1129740), (190, 897846), (228, 748205), (285, 598564), (302, 564870), (380, 448923), (453, 376580), (570, 299282), (604, 282435), (755, 225948), (906, 188290), (991, 172140), (1140, 149641), (1510, 112974), (1812, 94145), (1982, 86070), (2265, 75316), (2869, 59460), (2973, 57380), (3020, 56487), (3964, 43035), (4530, 37658), (4955, 34428), (5738, 29730), (5946, 28690), (8607, 19820), (9060, 18829), (9910, 17214), (11476, 14865), (11892, 14345)]