2526691680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{76289}}^1$

素因数の和:76333

約数の個数: 144

約数和(自身を含む): 8997337440

約数和(自身を除く): 6470645760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 76289, 152578, 228867, 305156, 381445, 457734, 610312, 686601, 762890, 915468, 1144335, 1220624, 1373202, 1525780, 1754647, 1830936, 2288670, 2441248, 2746404, 3051560, 3433005, 3509294, 3661872, 4577340, 5263941, 5492808, 6103120, 6866010, 7018588, 7323744, 8773235, 9154680, 10527882, 10985616, 12206240, 13732020, 14037176, 15791823, 17546470, 18309360, 21055764, 21971232, 26319705, 27464040, 28074352, 31583646, 35092940, 36618720, 42111528, 52639410, 54928080, 56148704, 63167292, 70185880, 78959115, 84223056, 105278820, 109856160, 126334584, 140371760, 157918230, 168446112, 210557640, 252669168, 280743520, 315836460, 421115280, 505338336, 631672920, 842230560, 1263345840, 2526691680]

約数ペア:

[(1, 2526691680), (2, 1263345840), (3, 842230560), (4, 631672920), (5, 505338336), (6, 421115280), (8, 315836460), (9, 280743520), (10, 252669168), (12, 210557640), (15, 168446112), (16, 157918230), (18, 140371760), (20, 126334584), (23, 109856160), (24, 105278820), (30, 84223056), (32, 78959115), (36, 70185880), (40, 63167292), (45, 56148704), (46, 54928080), (48, 52639410), (60, 42111528), (69, 36618720), (72, 35092940), (80, 31583646), (90, 28074352), (92, 27464040), (96, 26319705), (115, 21971232), (120, 21055764), (138, 18309360), (144, 17546470), (160, 15791823), (180, 14037176), (184, 13732020), (207, 12206240), (230, 10985616), (240, 10527882), (276, 9154680), (288, 8773235), (345, 7323744), (360, 7018588), (368, 6866010), (414, 6103120), (460, 5492808), (480, 5263941), (552, 4577340), (690, 3661872), (720, 3509294), (736, 3433005), (828, 3051560), (920, 2746404), (1035, 2441248), (1104, 2288670), (1380, 1830936), (1440, 1754647), (1656, 1525780), (1840, 1373202), (2070, 1220624), (2208, 1144335), (2760, 915468), (3312, 762890), (3680, 686601), (4140, 610312), (5520, 457734), (6624, 381445), (8280, 305156), (11040, 228867), (16560, 152578), (33120, 76289)]