882712320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{32839}}^1$

素因数の和:32870

約数の個数: 144

約数和(自身を含む): 3221998080

約数和(自身を除く): 2339285760

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 32839, 65678, 98517, 131356, 164195, 197034, 229873, 262712, 328390, 394068, 459746, 492585, 525424, 656780, 689619, 788136, 919492, 985170, 1050848, 1149365, 1313560, 1379238, 1576272, 1838984, 1970340, 2101696, 2298730, 2627120, 2758476, 3152544, 3448095, 3677968, 3940680, 4203392, 4597460, 5254240, 5516952, 6305088, 6896190, 7355936, 7881360, 8406784, 9194920, 10508480, 11033904, 12610176, 13792380, 14711872, 15762720, 18389840, 21016960, 22067808, 25220352, 27584760, 29423744, 31525440, 36779680, 42033920, 44135616, 55169520, 58847488, 63050880, 73559360, 88271232, 110339040, 126101760, 147118720, 176542464, 220678080, 294237440, 441356160, 882712320]

約数ペア:

[(1, 882712320), (2, 441356160), (3, 294237440), (4, 220678080), (5, 176542464), (6, 147118720), (7, 126101760), (8, 110339040), (10, 88271232), (12, 73559360), (14, 63050880), (15, 58847488), (16, 55169520), (20, 44135616), (21, 42033920), (24, 36779680), (28, 31525440), (30, 29423744), (32, 27584760), (35, 25220352), (40, 22067808), (42, 21016960), (48, 18389840), (56, 15762720), (60, 14711872), (64, 13792380), (70, 12610176), (80, 11033904), (84, 10508480), (96, 9194920), (105, 8406784), (112, 7881360), (120, 7355936), (128, 6896190), (140, 6305088), (160, 5516952), (168, 5254240), (192, 4597460), (210, 4203392), (224, 3940680), (240, 3677968), (256, 3448095), (280, 3152544), (320, 2758476), (336, 2627120), (384, 2298730), (420, 2101696), (448, 1970340), (480, 1838984), (560, 1576272), (640, 1379238), (672, 1313560), (768, 1149365), (840, 1050848), (896, 985170), (960, 919492), (1120, 788136), (1280, 689619), (1344, 656780), (1680, 525424), (1792, 492585), (1920, 459746), (2240, 394068), (2688, 328390), (3360, 262712), (3840, 229873), (4480, 197034), (5376, 164195), (6720, 131356), (8960, 98517), (13440, 65678), (26880, 32839)]