253133760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23971}}^1$

素因数の和:24002

約数の個数: 112

約数和(自身を含む): 876799872

約数和(自身を除く): 623666112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 23971, 47942, 71913, 95884, 119855, 143826, 191768, 239710, 263681, 287652, 359565, 383536, 479420, 527362, 575304, 719130, 767072, 791043, 958840, 1054724, 1150608, 1318405, 1438260, 1534144, 1582086, 1917680, 2109448, 2301216, 2636810, 2876520, 3164172, 3835360, 3955215, 4218896, 4602432, 5273620, 5753040, 6328344, 7670720, 7910430, 8437792, 10547240, 11506080, 12656688, 15820860, 16875584, 21094480, 23012160, 25313376, 31641720, 42188960, 50626752, 63283440, 84377920, 126566880, 253133760]

約数ペア:

[(1, 253133760), (2, 126566880), (3, 84377920), (4, 63283440), (5, 50626752), (6, 42188960), (8, 31641720), (10, 25313376), (11, 23012160), (12, 21094480), (15, 16875584), (16, 15820860), (20, 12656688), (22, 11506080), (24, 10547240), (30, 8437792), (32, 7910430), (33, 7670720), (40, 6328344), (44, 5753040), (48, 5273620), (55, 4602432), (60, 4218896), (64, 3955215), (66, 3835360), (80, 3164172), (88, 2876520), (96, 2636810), (110, 2301216), (120, 2109448), (132, 1917680), (160, 1582086), (165, 1534144), (176, 1438260), (192, 1318405), (220, 1150608), (240, 1054724), (264, 958840), (320, 791043), (330, 767072), (352, 719130), (440, 575304), (480, 527362), (528, 479420), (660, 383536), (704, 359565), (880, 287652), (960, 263681), (1056, 239710), (1320, 191768), (1760, 143826), (2112, 119855), (2640, 95884), (3520, 71913), (5280, 47942), (10560, 23971)]