2562888960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{587}}^1$

素因数の和:993

約数の個数: 216

約数和(自身を含む): 8905871520

約数和(自身を除く): 6342982560

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, 192, 240, 256, 288, 320, 360, 379, 384, 480, 576, 587, 640, 720, 758, 768, 960, 1137, 1152, 1174, 1280, 1440, 1516, 1761, 1895, 1920, 2274, 2304, 2348, 2880, 2935, 3032, 3411, 3522, 3790, 3840, 4548, 4696, 5283, 5685, 5760, 5870, 6064, 6822, 7044, 7580, 8805, 9096, 9392, 10566, 11370, 11520, 11740, 12128, 13644, 14088, 15160, 17055, 17610, 18192, 18784, 21132, 22740, 23480, 24256, 26415, 27288, 28176, 30320, 34110, 35220, 36384, 37568, 42264, 45480, 46960, 48512, 52830, 54576, 56352, 60640, 68220, 70440, 72768, 75136, 84528, 90960, 93920, 97024, 105660, 109152, 112704, 121280, 136440, 140880, 145536, 150272, 169056, 181920, 187840, 211320, 218304, 222473, 225408, 242560, 272880, 281760, 291072, 338112, 363840, 375680, 422640, 436608, 444946, 450816, 485120, 545760, 563520, 667419, 676224, 727680, 751360, 845280, 873216, 889892, 1091520, 1112365, 1127040, 1334838, 1352448, 1455360, 1690560, 1779784, 2002257, 2183040, 2224730, 2254080, 2669676, 3337095, 3381120, 3559568, 4004514, 4366080, 4449460, 5339352, 6674190, 6762240, 7119136, 8009028, 8898920, 10011285, 10678704, 13348380, 14238272, 16018056, 17797840, 20022570, 21357408, 26696760, 28476544, 32036112, 35595680, 40045140, 42714816, 53393520, 56953088, 64072224, 71191360, 80090280, 85429632, 106787040, 128144448, 142382720, 160180560, 170859264, 213574080, 256288896, 284765440, 320361120, 427148160, 512577792, 640722240, 854296320, 1281444480, 2562888960]

約数ペア:

[(1, 2562888960), (2, 1281444480), (3, 854296320), (4, 640722240), (5, 512577792), (6, 427148160), (8, 320361120), (9, 284765440), (10, 256288896), (12, 213574080), (15, 170859264), (16, 160180560), (18, 142382720), (20, 128144448), (24, 106787040), (30, 85429632), (32, 80090280), (36, 71191360), (40, 64072224), (45, 56953088), (48, 53393520), (60, 42714816), (64, 40045140), (72, 35595680), (80, 32036112), (90, 28476544), (96, 26696760), (120, 21357408), (128, 20022570), (144, 17797840), (160, 16018056), (180, 14238272), (192, 13348380), (240, 10678704), (256, 10011285), (288, 8898920), (320, 8009028), (360, 7119136), (379, 6762240), (384, 6674190), (480, 5339352), (576, 4449460), (587, 4366080), (640, 4004514), (720, 3559568), (758, 3381120), (768, 3337095), (960, 2669676), (1137, 2254080), (1152, 2224730), (1174, 2183040), (1280, 2002257), (1440, 1779784), (1516, 1690560), (1761, 1455360), (1895, 1352448), (1920, 1334838), (2274, 1127040), (2304, 1112365), (2348, 1091520), (2880, 889892), (2935, 873216), (3032, 845280), (3411, 751360), (3522, 727680), (3790, 676224), (3840, 667419), (4548, 563520), (4696, 545760), (5283, 485120), (5685, 450816), (5760, 444946), (5870, 436608), (6064, 422640), (6822, 375680), (7044, 363840), (7580, 338112), (8805, 291072), (9096, 281760), (9392, 272880), (10566, 242560), (11370, 225408), (11520, 222473), (11740, 218304), (12128, 211320), (13644, 187840), (14088, 181920), (15160, 169056), (17055, 150272), (17610, 145536), (18192, 140880), (18784, 136440), (21132, 121280), (22740, 112704), (23480, 109152), (24256, 105660), (26415, 97024), (27288, 93920), (28176, 90960), (30320, 84528), (34110, 75136), (35220, 72768), (36384, 70440), (37568, 68220), (42264, 60640), (45480, 56352), (46960, 54576), (48512, 52830)]