50688960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 224

約数和(自身を含む): 194096640

約数和(自身を除く): 143407680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 397, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 794, 798, 840, 912, 960, 1064, 1120, 1140, 1191, 1216, 1330, 1344, 1520, 1588, 1596, 1680, 1824, 1985, 1995, 2128, 2240, 2280, 2382, 2660, 2779, 3040, 3176, 3192, 3360, 3648, 3970, 3990, 4256, 4560, 4764, 5320, 5558, 5955, 6080, 6352, 6384, 6720, 7543, 7940, 7980, 8337, 8512, 9120, 9528, 10640, 11116, 11910, 12704, 12768, 13895, 15086, 15880, 15960, 16674, 18240, 19056, 21280, 22232, 22629, 23820, 25408, 25536, 27790, 30172, 31760, 31920, 33348, 37715, 38112, 41685, 42560, 44464, 45258, 47640, 52801, 55580, 60344, 63520, 63840, 66696, 75430, 76224, 83370, 88928, 90516, 95280, 105602, 111160, 113145, 120688, 127040, 127680, 133392, 150860, 158403, 166740, 177856, 181032, 190560, 211204, 222320, 226290, 241376, 264005, 266784, 301720, 316806, 333480, 362064, 381120, 422408, 444640, 452580, 482752, 528010, 533568, 603440, 633612, 666960, 724128, 792015, 844816, 889280, 905160, 1056020, 1206880, 1267224, 1333920, 1448256, 1584030, 1689632, 1810320, 2112040, 2413760, 2534448, 2667840, 3168060, 3379264, 3620640, 4224080, 5068896, 6336120, 7241280, 8448160, 10137792, 12672240, 16896320, 25344480, 50688960]

約数ペア:

[(1, 50688960), (2, 25344480), (3, 16896320), (4, 12672240), (5, 10137792), (6, 8448160), (7, 7241280), (8, 6336120), (10, 5068896), (12, 4224080), (14, 3620640), (15, 3379264), (16, 3168060), (19, 2667840), (20, 2534448), (21, 2413760), (24, 2112040), (28, 1810320), (30, 1689632), (32, 1584030), (35, 1448256), (38, 1333920), (40, 1267224), (42, 1206880), (48, 1056020), (56, 905160), (57, 889280), (60, 844816), (64, 792015), (70, 724128), (76, 666960), (80, 633612), (84, 603440), (95, 533568), (96, 528010), (105, 482752), (112, 452580), (114, 444640), (120, 422408), (133, 381120), (140, 362064), (152, 333480), (160, 316806), (168, 301720), (190, 266784), (192, 264005), (210, 241376), (224, 226290), (228, 222320), (240, 211204), (266, 190560), (280, 181032), (285, 177856), (304, 166740), (320, 158403), (336, 150860), (380, 133392), (397, 127680), (399, 127040), (420, 120688), (448, 113145), (456, 111160), (480, 105602), (532, 95280), (560, 90516), (570, 88928), (608, 83370), (665, 76224), (672, 75430), (760, 66696), (794, 63840), (798, 63520), (840, 60344), (912, 55580), (960, 52801), (1064, 47640), (1120, 45258), (1140, 44464), (1191, 42560), (1216, 41685), (1330, 38112), (1344, 37715), (1520, 33348), (1588, 31920), (1596, 31760), (1680, 30172), (1824, 27790), (1985, 25536), (1995, 25408), (2128, 23820), (2240, 22629), (2280, 22232), (2382, 21280), (2660, 19056), (2779, 18240), (3040, 16674), (3176, 15960), (3192, 15880), (3360, 15086), (3648, 13895), (3970, 12768), (3990, 12704), (4256, 11910), (4560, 11116), (4764, 10640), (5320, 9528), (5558, 9120), (5955, 8512), (6080, 8337), (6352, 7980), (6384, 7940), (6720, 7543)]