61152840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{8089}}^1$

素因数の和:8116

約数の個数: 128

約数和(自身を含む): 232992000

約数和(自身を除く): 171839160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 8089, 16178, 24267, 32356, 40445, 48534, 56623, 64712, 72801, 80890, 97068, 113246, 121335, 145602, 161780, 169869, 194136, 218403, 226492, 242670, 283115, 291204, 323560, 339738, 364005, 436806, 452984, 485340, 509607, 566230, 582408, 679476, 728010, 849345, 873612, 970680, 1019214, 1092015, 1132460, 1358952, 1456020, 1528821, 1698690, 1747224, 2038428, 2184030, 2264920, 2548035, 2912040, 3057642, 3397380, 4076856, 4368060, 5096070, 6115284, 6794760, 7644105, 8736120, 10192140, 12230568, 15288210, 20384280, 30576420, 61152840]

約数ペア:

[(1, 61152840), (2, 30576420), (3, 20384280), (4, 15288210), (5, 12230568), (6, 10192140), (7, 8736120), (8, 7644105), (9, 6794760), (10, 6115284), (12, 5096070), (14, 4368060), (15, 4076856), (18, 3397380), (20, 3057642), (21, 2912040), (24, 2548035), (27, 2264920), (28, 2184030), (30, 2038428), (35, 1747224), (36, 1698690), (40, 1528821), (42, 1456020), (45, 1358952), (54, 1132460), (56, 1092015), (60, 1019214), (63, 970680), (70, 873612), (72, 849345), (84, 728010), (90, 679476), (105, 582408), (108, 566230), (120, 509607), (126, 485340), (135, 452984), (140, 436806), (168, 364005), (180, 339738), (189, 323560), (210, 291204), (216, 283115), (252, 242670), (270, 226492), (280, 218403), (315, 194136), (360, 169869), (378, 161780), (420, 145602), (504, 121335), (540, 113246), (630, 97068), (756, 80890), (840, 72801), (945, 64712), (1080, 56623), (1260, 48534), (1512, 40445), (1890, 32356), (2520, 24267), (3780, 16178), (7560, 8089)]