63283440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23971}}^1$

素因数の和:23998

約数の個数: 80

約数和(自身を含む): 214022016

約数和(自身を除く): 150738576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 23971, 47942, 71913, 95884, 119855, 143826, 191768, 239710, 263681, 287652, 359565, 383536, 479420, 527362, 575304, 719130, 791043, 958840, 1054724, 1150608, 1318405, 1438260, 1582086, 1917680, 2109448, 2636810, 2876520, 3164172, 3955215, 4218896, 5273620, 5753040, 6328344, 7910430, 10547240, 12656688, 15820860, 21094480, 31641720, 63283440]

約数ペア:

[(1, 63283440), (2, 31641720), (3, 21094480), (4, 15820860), (5, 12656688), (6, 10547240), (8, 7910430), (10, 6328344), (11, 5753040), (12, 5273620), (15, 4218896), (16, 3955215), (20, 3164172), (22, 2876520), (24, 2636810), (30, 2109448), (33, 1917680), (40, 1582086), (44, 1438260), (48, 1318405), (55, 1150608), (60, 1054724), (66, 958840), (80, 791043), (88, 719130), (110, 575304), (120, 527362), (132, 479420), (165, 383536), (176, 359565), (220, 287652), (240, 263681), (264, 239710), (330, 191768), (440, 143826), (528, 119855), (660, 95884), (880, 71913), (1320, 47942), (2640, 23971)]