354856040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 1029283200

約数和(自身を除く): 674427160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 109, 110, 140, 151, 154, 196, 218, 220, 245, 280, 302, 308, 385, 392, 436, 440, 490, 539, 545, 604, 616, 755, 763, 770, 872, 980, 1057, 1078, 1090, 1199, 1208, 1510, 1526, 1540, 1661, 1960, 2114, 2156, 2180, 2398, 2695, 3020, 3052, 3080, 3322, 3815, 4228, 4312, 4360, 4796, 5285, 5341, 5390, 5995, 6040, 6104, 6644, 7399, 7630, 8305, 8393, 8456, 9592, 10570, 10682, 10780, 11627, 11990, 13288, 14798, 15260, 16459, 16610, 16786, 21140, 21364, 21560, 23254, 23980, 26705, 29596, 30520, 32918, 33220, 33572, 36995, 41965, 42280, 42728, 46508, 47960, 53410, 58135, 58751, 59192, 65836, 66440, 67144, 73990, 81389, 82295, 83930, 93016, 106820, 115213, 116270, 117502, 131672, 147980, 162778, 164590, 167860, 181049, 213640, 230426, 232540, 235004, 293755, 295960, 325556, 329180, 335720, 362098, 406945, 460852, 465080, 470008, 576065, 587510, 651112, 658360, 724196, 806491, 813890, 905245, 921704, 1152130, 1175020, 1267343, 1448392, 1612982, 1627780, 1810490, 2304260, 2350040, 2534686, 3225964, 3255560, 3620980, 4032455, 4608520, 5069372, 6336715, 6451928, 7241960, 8064910, 8871401, 10138744, 12673430, 16129820, 17742802, 25346860, 32259640, 35485604, 44357005, 50693720, 70971208, 88714010, 177428020, 354856040]

約数ペア:

[(1, 354856040), (2, 177428020), (4, 88714010), (5, 70971208), (7, 50693720), (8, 44357005), (10, 35485604), (11, 32259640), (14, 25346860), (20, 17742802), (22, 16129820), (28, 12673430), (35, 10138744), (40, 8871401), (44, 8064910), (49, 7241960), (55, 6451928), (56, 6336715), (70, 5069372), (77, 4608520), (88, 4032455), (98, 3620980), (109, 3255560), (110, 3225964), (140, 2534686), (151, 2350040), (154, 2304260), (196, 1810490), (218, 1627780), (220, 1612982), (245, 1448392), (280, 1267343), (302, 1175020), (308, 1152130), (385, 921704), (392, 905245), (436, 813890), (440, 806491), (490, 724196), (539, 658360), (545, 651112), (604, 587510), (616, 576065), (755, 470008), (763, 465080), (770, 460852), (872, 406945), (980, 362098), (1057, 335720), (1078, 329180), (1090, 325556), (1199, 295960), (1208, 293755), (1510, 235004), (1526, 232540), (1540, 230426), (1661, 213640), (1960, 181049), (2114, 167860), (2156, 164590), (2180, 162778), (2398, 147980), (2695, 131672), (3020, 117502), (3052, 116270), (3080, 115213), (3322, 106820), (3815, 93016), (4228, 83930), (4312, 82295), (4360, 81389), (4796, 73990), (5285, 67144), (5341, 66440), (5390, 65836), (5995, 59192), (6040, 58751), (6104, 58135), (6644, 53410), (7399, 47960), (7630, 46508), (8305, 42728), (8393, 42280), (8456, 41965), (9592, 36995), (10570, 33572), (10682, 33220), (10780, 32918), (11627, 30520), (11990, 29596), (13288, 26705), (14798, 23980), (15260, 23254), (16459, 21560), (16610, 21364), (16786, 21140)]