1171290240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67783}}^1$

素因数の和:67811

約数の個数: 128

約数和(自身を含む): 4148380800

約数和(自身を除く): 2977090560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 67783, 135566, 203349, 271132, 338915, 406698, 542264, 610047, 677830, 813396, 1016745, 1084528, 1220094, 1355660, 1626792, 1830141, 2033490, 2169056, 2440188, 2711320, 3050235, 3253584, 3660282, 4066980, 4338112, 4880376, 5422640, 6100470, 6507168, 7320564, 8133960, 8676224, 9150705, 9760752, 10845280, 12200940, 13014336, 14641128, 16267920, 18301410, 19521504, 21690560, 24401880, 26028672, 29282256, 32535840, 36602820, 39043008, 43381120, 48803760, 58564512, 65071680, 73205640, 78086016, 97607520, 117129024, 130143360, 146411280, 195215040, 234258048, 292822560, 390430080, 585645120, 1171290240]

約数ペア:

[(1, 1171290240), (2, 585645120), (3, 390430080), (4, 292822560), (5, 234258048), (6, 195215040), (8, 146411280), (9, 130143360), (10, 117129024), (12, 97607520), (15, 78086016), (16, 73205640), (18, 65071680), (20, 58564512), (24, 48803760), (27, 43381120), (30, 39043008), (32, 36602820), (36, 32535840), (40, 29282256), (45, 26028672), (48, 24401880), (54, 21690560), (60, 19521504), (64, 18301410), (72, 16267920), (80, 14641128), (90, 13014336), (96, 12200940), (108, 10845280), (120, 9760752), (128, 9150705), (135, 8676224), (144, 8133960), (160, 7320564), (180, 6507168), (192, 6100470), (216, 5422640), (240, 4880376), (270, 4338112), (288, 4066980), (320, 3660282), (360, 3253584), (384, 3050235), (432, 2711320), (480, 2440188), (540, 2169056), (576, 2033490), (640, 1830141), (720, 1626792), (864, 1355660), (960, 1220094), (1080, 1084528), (1152, 1016745), (1440, 813396), (1728, 677830), (1920, 610047), (2160, 542264), (2880, 406698), (3456, 338915), (4320, 271132), (5760, 203349), (8640, 135566), (17280, 67783)]