77058870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 236390400

約数和(自身を除く): 159331530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 49, 57, 62, 70, 89, 93, 95, 98, 105, 114, 133, 147, 155, 178, 186, 190, 210, 217, 245, 266, 267, 285, 294, 310, 399, 434, 445, 465, 490, 534, 570, 589, 623, 651, 665, 735, 798, 890, 930, 931, 1085, 1178, 1246, 1302, 1330, 1335, 1470, 1519, 1691, 1767, 1862, 1869, 1995, 2170, 2670, 2759, 2793, 2945, 3038, 3115, 3255, 3382, 3534, 3738, 3990, 4123, 4361, 4557, 4655, 5073, 5518, 5586, 5890, 6230, 6510, 7595, 8246, 8277, 8455, 8722, 8835, 9114, 9310, 9345, 10146, 11837, 12369, 13083, 13795, 13965, 15190, 16554, 16910, 17670, 18690, 19313, 20615, 21805, 22785, 23674, 24738, 25365, 26166, 27590, 27930, 28861, 35511, 38626, 41230, 41385, 43610, 45570, 50730, 52421, 57722, 57939, 59185, 61845, 65415, 71022, 82770, 82859, 86583, 96565, 104842, 115878, 118370, 123690, 130830, 135191, 144305, 157263, 165718, 173166, 177555, 193130, 248577, 262105, 270382, 288610, 289695, 314526, 355110, 366947, 405573, 414295, 432915, 497154, 524210, 579390, 675955, 733894, 786315, 811146, 828590, 865830, 1100841, 1242885, 1351910, 1572630, 1834735, 2027865, 2201682, 2485770, 2568629, 3669470, 4055730, 5137258, 5504205, 7705887, 11008410, 12843145, 15411774, 25686290, 38529435, 77058870]

約数ペア:

[(1, 77058870), (2, 38529435), (3, 25686290), (5, 15411774), (6, 12843145), (7, 11008410), (10, 7705887), (14, 5504205), (15, 5137258), (19, 4055730), (21, 3669470), (30, 2568629), (31, 2485770), (35, 2201682), (38, 2027865), (42, 1834735), (49, 1572630), (57, 1351910), (62, 1242885), (70, 1100841), (89, 865830), (93, 828590), (95, 811146), (98, 786315), (105, 733894), (114, 675955), (133, 579390), (147, 524210), (155, 497154), (178, 432915), (186, 414295), (190, 405573), (210, 366947), (217, 355110), (245, 314526), (266, 289695), (267, 288610), (285, 270382), (294, 262105), (310, 248577), (399, 193130), (434, 177555), (445, 173166), (465, 165718), (490, 157263), (534, 144305), (570, 135191), (589, 130830), (623, 123690), (651, 118370), (665, 115878), (735, 104842), (798, 96565), (890, 86583), (930, 82859), (931, 82770), (1085, 71022), (1178, 65415), (1246, 61845), (1302, 59185), (1330, 57939), (1335, 57722), (1470, 52421), (1519, 50730), (1691, 45570), (1767, 43610), (1862, 41385), (1869, 41230), (1995, 38626), (2170, 35511), (2670, 28861), (2759, 27930), (2793, 27590), (2945, 26166), (3038, 25365), (3115, 24738), (3255, 23674), (3382, 22785), (3534, 21805), (3738, 20615), (3990, 19313), (4123, 18690), (4361, 17670), (4557, 16910), (4655, 16554), (5073, 15190), (5518, 13965), (5586, 13795), (5890, 13083), (6230, 12369), (6510, 11837), (7595, 10146), (8246, 9345), (8277, 9310), (8455, 9114), (8722, 8835)]