121558080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{18089}}^1$

素因数の和:18116

約数の個数: 112

約数和(自身を含む): 441106560

約数和(自身を除く): 319548480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 18089, 36178, 54267, 72356, 90445, 108534, 126623, 144712, 180890, 217068, 253246, 271335, 289424, 361780, 379869, 434136, 506492, 542670, 578848, 633115, 723560, 759738, 868272, 1012984, 1085340, 1157696, 1266230, 1447120, 1519476, 1736544, 1899345, 2025968, 2170680, 2532460, 2894240, 3038952, 3473088, 3798690, 4051936, 4341360, 5064920, 5788480, 6077904, 7597380, 8103872, 8682720, 10129840, 12155808, 15194760, 17365440, 20259680, 24311616, 30389520, 40519360, 60779040, 121558080]

約数ペア:

[(1, 121558080), (2, 60779040), (3, 40519360), (4, 30389520), (5, 24311616), (6, 20259680), (7, 17365440), (8, 15194760), (10, 12155808), (12, 10129840), (14, 8682720), (15, 8103872), (16, 7597380), (20, 6077904), (21, 5788480), (24, 5064920), (28, 4341360), (30, 4051936), (32, 3798690), (35, 3473088), (40, 3038952), (42, 2894240), (48, 2532460), (56, 2170680), (60, 2025968), (64, 1899345), (70, 1736544), (80, 1519476), (84, 1447120), (96, 1266230), (105, 1157696), (112, 1085340), (120, 1012984), (140, 868272), (160, 759738), (168, 723560), (192, 633115), (210, 578848), (224, 542670), (240, 506492), (280, 434136), (320, 379869), (336, 361780), (420, 289424), (448, 271335), (480, 253246), (560, 217068), (672, 180890), (840, 144712), (960, 126623), (1120, 108534), (1344, 90445), (1680, 72356), (2240, 54267), (3360, 36178), (6720, 18089)]