116854400

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 316848210

約数和(自身を除く): 199993810

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 53, 64, 65, 80, 100, 104, 106, 128, 130, 160, 200, 208, 212, 260, 265, 320, 325, 400, 416, 424, 520, 530, 640, 650, 689, 800, 832, 848, 1040, 1060, 1300, 1325, 1378, 1600, 1664, 1696, 2080, 2120, 2600, 2650, 2756, 2809, 3200, 3392, 3445, 4160, 4240, 5200, 5300, 5512, 5618, 6784, 6890, 8320, 8480, 10400, 10600, 11024, 11236, 13780, 14045, 16960, 17225, 20800, 21200, 22048, 22472, 27560, 28090, 33920, 34450, 36517, 41600, 42400, 44096, 44944, 55120, 56180, 68900, 70225, 73034, 84800, 88192, 89888, 110240, 112360, 137800, 140450, 146068, 169600, 179776, 182585, 220480, 224720, 275600, 280900, 292136, 359552, 365170, 440960, 449440, 551200, 561800, 584272, 730340, 898880, 912925, 1102400, 1123600, 1168544, 1460680, 1797760, 1825850, 2204800, 2247200, 2337088, 2921360, 3651700, 4494400, 4674176, 5842720, 7303400, 8988800, 11685440, 14606800, 23370880, 29213600, 58427200, 116854400]

約数ペア:

[(1, 116854400), (2, 58427200), (4, 29213600), (5, 23370880), (8, 14606800), (10, 11685440), (13, 8988800), (16, 7303400), (20, 5842720), (25, 4674176), (26, 4494400), (32, 3651700), (40, 2921360), (50, 2337088), (52, 2247200), (53, 2204800), (64, 1825850), (65, 1797760), (80, 1460680), (100, 1168544), (104, 1123600), (106, 1102400), (128, 912925), (130, 898880), (160, 730340), (200, 584272), (208, 561800), (212, 551200), (260, 449440), (265, 440960), (320, 365170), (325, 359552), (400, 292136), (416, 280900), (424, 275600), (520, 224720), (530, 220480), (640, 182585), (650, 179776), (689, 169600), (800, 146068), (832, 140450), (848, 137800), (1040, 112360), (1060, 110240), (1300, 89888), (1325, 88192), (1378, 84800), (1600, 73034), (1664, 70225), (1696, 68900), (2080, 56180), (2120, 55120), (2600, 44944), (2650, 44096), (2756, 42400), (2809, 41600), (3200, 36517), (3392, 34450), (3445, 33920), (4160, 28090), (4240, 27560), (5200, 22472), (5300, 22048), (5512, 21200), (5618, 20800), (6784, 17225), (6890, 16960), (8320, 14045), (8480, 13780), (10400, 11236), (10600, 11024)]