8116271040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{444971}}^1$

素因数の和:445010

約数の個数: 112

約数和(自身を含む): 27125493120

約数和(自身を除く): 19009222080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 444971, 889942, 1334913, 1779884, 2224855, 2669826, 3559768, 4449710, 5339652, 6674565, 7119536, 8454449, 8899420, 10679304, 13349130, 14239072, 16908898, 17798840, 21358608, 25363347, 26698260, 28478144, 33817796, 35597680, 42272245, 42717216, 50726694, 53396520, 67635592, 71195360, 84544490, 85434432, 101453388, 106793040, 126816735, 135271184, 142390720, 169088980, 202906776, 213586080, 253633470, 270542368, 338177960, 405813552, 427172160, 507266940, 541084736, 676355920, 811627104, 1014533880, 1352711840, 1623254208, 2029067760, 2705423680, 4058135520, 8116271040]

約数ペア:

[(1, 8116271040), (2, 4058135520), (3, 2705423680), (4, 2029067760), (5, 1623254208), (6, 1352711840), (8, 1014533880), (10, 811627104), (12, 676355920), (15, 541084736), (16, 507266940), (19, 427172160), (20, 405813552), (24, 338177960), (30, 270542368), (32, 253633470), (38, 213586080), (40, 202906776), (48, 169088980), (57, 142390720), (60, 135271184), (64, 126816735), (76, 106793040), (80, 101453388), (95, 85434432), (96, 84544490), (114, 71195360), (120, 67635592), (152, 53396520), (160, 50726694), (190, 42717216), (192, 42272245), (228, 35597680), (240, 33817796), (285, 28478144), (304, 26698260), (320, 25363347), (380, 21358608), (456, 17798840), (480, 16908898), (570, 14239072), (608, 13349130), (760, 10679304), (912, 8899420), (960, 8454449), (1140, 7119536), (1216, 6674565), (1520, 5339652), (1824, 4449710), (2280, 3559768), (3040, 2669826), (3648, 2224855), (4560, 1779884), (6080, 1334913), (9120, 889942), (18240, 444971)]