82973760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4588

約数の個数: 112

約数和(自身を含む): 277368000

約数和(自身を除く): 194394240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4549, 4560, 6080, 9098, 9120, 13647, 18196, 18240, 22745, 27294, 36392, 45490, 54588, 68235, 72784, 86431, 90980, 109176, 136470, 145568, 172862, 181960, 218352, 259293, 272940, 291136, 345724, 363920, 432155, 436704, 518586, 545880, 691448, 727840, 864310, 873408, 1037172, 1091760, 1296465, 1382896, 1455680, 1728620, 2074344, 2183520, 2592930, 2765792, 3457240, 4148688, 4367040, 5185860, 5531584, 6914480, 8297376, 10371720, 13828960, 16594752, 20743440, 27657920, 41486880, 82973760]

約数ペア:

[(1, 82973760), (2, 41486880), (3, 27657920), (4, 20743440), (5, 16594752), (6, 13828960), (8, 10371720), (10, 8297376), (12, 6914480), (15, 5531584), (16, 5185860), (19, 4367040), (20, 4148688), (24, 3457240), (30, 2765792), (32, 2592930), (38, 2183520), (40, 2074344), (48, 1728620), (57, 1455680), (60, 1382896), (64, 1296465), (76, 1091760), (80, 1037172), (95, 873408), (96, 864310), (114, 727840), (120, 691448), (152, 545880), (160, 518586), (190, 436704), (192, 432155), (228, 363920), (240, 345724), (285, 291136), (304, 272940), (320, 259293), (380, 218352), (456, 181960), (480, 172862), (570, 145568), (608, 136470), (760, 109176), (912, 90980), (960, 86431), (1140, 72784), (1216, 68235), (1520, 54588), (1824, 45490), (2280, 36392), (3040, 27294), (3648, 22745), (4549, 18240), (4560, 18196), (6080, 13647), (9098, 9120)]