38455868160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{18443}}^1$

素因数の和:18651

約数の個数: 216

約数和(自身を含む): 133795653264

約数和(自身を除く): 95339785104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 181, 192, 240, 256, 288, 320, 360, 362, 384, 480, 543, 576, 640, 720, 724, 768, 905, 960, 1086, 1152, 1280, 1440, 1448, 1629, 1810, 1920, 2172, 2304, 2715, 2880, 2896, 3258, 3620, 3840, 4344, 5430, 5760, 5792, 6516, 7240, 8145, 8688, 10860, 11520, 11584, 13032, 14480, 16290, 17376, 18443, 21720, 23168, 26064, 28960, 32580, 34752, 36886, 43440, 46336, 52128, 55329, 57920, 65160, 69504, 73772, 86880, 92215, 104256, 110658, 115840, 130320, 139008, 147544, 165987, 173760, 184430, 208512, 221316, 231680, 260640, 276645, 295088, 331974, 347520, 368860, 417024, 442632, 521280, 553290, 590176, 663948, 695040, 737720, 829935, 885264, 1042560, 1106580, 1180352, 1327896, 1475440, 1659870, 1770528, 2085120, 2213160, 2360704, 2655792, 2950880, 3319740, 3338183, 3541056, 4426320, 4721408, 5311584, 5901760, 6639480, 6676366, 7082112, 8852640, 10014549, 10623168, 11803520, 13278960, 13352732, 14164224, 16690915, 17705280, 20029098, 21246336, 23607040, 26557920, 26705464, 30043647, 33381830, 35410560, 40058196, 42492672, 50072745, 53115840, 53410928, 60087294, 66763660, 70821120, 80116392, 100145490, 106231680, 106821856, 120174588, 133527320, 150218235, 160232784, 200290980, 212463360, 213643712, 240349176, 267054640, 300436470, 320465568, 400581960, 427287424, 480698352, 534109280, 600872940, 640931136, 801163920, 854574848, 961396704, 1068218560, 1201745880, 1281862272, 1602327840, 1922793408, 2136437120, 2403491760, 2563724544, 3204655680, 3845586816, 4272874240, 4806983520, 6409311360, 7691173632, 9613967040, 12818622720, 19227934080, 38455868160]

約数ペア:

[(1, 38455868160), (2, 19227934080), (3, 12818622720), (4, 9613967040), (5, 7691173632), (6, 6409311360), (8, 4806983520), (9, 4272874240), (10, 3845586816), (12, 3204655680), (15, 2563724544), (16, 2403491760), (18, 2136437120), (20, 1922793408), (24, 1602327840), (30, 1281862272), (32, 1201745880), (36, 1068218560), (40, 961396704), (45, 854574848), (48, 801163920), (60, 640931136), (64, 600872940), (72, 534109280), (80, 480698352), (90, 427287424), (96, 400581960), (120, 320465568), (128, 300436470), (144, 267054640), (160, 240349176), (180, 213643712), (181, 212463360), (192, 200290980), (240, 160232784), (256, 150218235), (288, 133527320), (320, 120174588), (360, 106821856), (362, 106231680), (384, 100145490), (480, 80116392), (543, 70821120), (576, 66763660), (640, 60087294), (720, 53410928), (724, 53115840), (768, 50072745), (905, 42492672), (960, 40058196), (1086, 35410560), (1152, 33381830), (1280, 30043647), (1440, 26705464), (1448, 26557920), (1629, 23607040), (1810, 21246336), (1920, 20029098), (2172, 17705280), (2304, 16690915), (2715, 14164224), (2880, 13352732), (2896, 13278960), (3258, 11803520), (3620, 10623168), (3840, 10014549), (4344, 8852640), (5430, 7082112), (5760, 6676366), (5792, 6639480), (6516, 5901760), (7240, 5311584), (8145, 4721408), (8688, 4426320), (10860, 3541056), (11520, 3338183), (11584, 3319740), (13032, 2950880), (14480, 2655792), (16290, 2360704), (17376, 2213160), (18443, 2085120), (21720, 1770528), (23168, 1659870), (26064, 1475440), (28960, 1327896), (32580, 1180352), (34752, 1106580), (36886, 1042560), (43440, 885264), (46336, 829935), (52128, 737720), (55329, 695040), (57920, 663948), (65160, 590176), (69504, 553290), (73772, 521280), (86880, 442632), (92215, 417024), (104256, 368860), (110658, 347520), (115840, 331974), (130320, 295088), (139008, 276645), (147544, 260640), (165987, 231680), (173760, 221316), (184430, 208512)]