68846880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7549}}^1$

素因数の和:7586

約数の個数: 96

約数和(自身を含む): 228312000

約数和(自身を除く): 159465120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7549, 9120, 15098, 22647, 30196, 37745, 45294, 60392, 75490, 90588, 113235, 120784, 143431, 150980, 181176, 226470, 241568, 286862, 301960, 362352, 430293, 452940, 573724, 603920, 717155, 724704, 860586, 905880, 1147448, 1207840, 1434310, 1721172, 1811760, 2151465, 2294896, 2868620, 3442344, 3623520, 4302930, 4589792, 5737240, 6884688, 8605860, 11474480, 13769376, 17211720, 22948960, 34423440, 68846880]

約数ペア:

[(1, 68846880), (2, 34423440), (3, 22948960), (4, 17211720), (5, 13769376), (6, 11474480), (8, 8605860), (10, 6884688), (12, 5737240), (15, 4589792), (16, 4302930), (19, 3623520), (20, 3442344), (24, 2868620), (30, 2294896), (32, 2151465), (38, 1811760), (40, 1721172), (48, 1434310), (57, 1207840), (60, 1147448), (76, 905880), (80, 860586), (95, 724704), (96, 717155), (114, 603920), (120, 573724), (152, 452940), (160, 430293), (190, 362352), (228, 301960), (240, 286862), (285, 241568), (304, 226470), (380, 181176), (456, 150980), (480, 143431), (570, 120784), (608, 113235), (760, 90588), (912, 75490), (1140, 60392), (1520, 45294), (1824, 37745), (2280, 30196), (3040, 22647), (4560, 15098), (7549, 9120)]