91168560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{18089}}^1$

素因数の和:18115

約数の個数: 120

約数和(自身を含む): 349932960

約数和(自身を除く): 258764400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 18089, 36178, 54267, 72356, 90445, 108534, 126623, 144712, 162801, 180890, 217068, 253246, 271335, 289424, 325602, 361780, 379869, 434136, 506492, 542670, 633115, 651204, 723560, 759738, 814005, 868272, 1012984, 1085340, 1139607, 1266230, 1302408, 1447120, 1519476, 1628010, 1899345, 2025968, 2170680, 2279214, 2532460, 2604816, 3038952, 3256020, 3798690, 4341360, 4558428, 5064920, 5698035, 6077904, 6512040, 7597380, 9116856, 10129840, 11396070, 13024080, 15194760, 18233712, 22792140, 30389520, 45584280, 91168560]

約数ペア:

[(1, 91168560), (2, 45584280), (3, 30389520), (4, 22792140), (5, 18233712), (6, 15194760), (7, 13024080), (8, 11396070), (9, 10129840), (10, 9116856), (12, 7597380), (14, 6512040), (15, 6077904), (16, 5698035), (18, 5064920), (20, 4558428), (21, 4341360), (24, 3798690), (28, 3256020), (30, 3038952), (35, 2604816), (36, 2532460), (40, 2279214), (42, 2170680), (45, 2025968), (48, 1899345), (56, 1628010), (60, 1519476), (63, 1447120), (70, 1302408), (72, 1266230), (80, 1139607), (84, 1085340), (90, 1012984), (105, 868272), (112, 814005), (120, 759738), (126, 723560), (140, 651204), (144, 633115), (168, 542670), (180, 506492), (210, 434136), (240, 379869), (252, 361780), (280, 325602), (315, 289424), (336, 271335), (360, 253246), (420, 217068), (504, 180890), (560, 162801), (630, 144712), (720, 126623), (840, 108534), (1008, 90445), (1260, 72356), (1680, 54267), (2520, 36178), (5040, 18089)]