2397453242880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1214663}}^1$

素因数の和:1214946

約数の個数: 160

約数和(自身を含む): 7694187076224

約数和(自身を除く): 5296733833344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 320, 384, 480, 512, 514, 640, 768, 771, 960, 1028, 1280, 1285, 1536, 1542, 1920, 2056, 2560, 2570, 3084, 3840, 3855, 4112, 5140, 6168, 7680, 7710, 8224, 10280, 12336, 15420, 16448, 20560, 24672, 30840, 32896, 41120, 49344, 61680, 65792, 82240, 98688, 123360, 131584, 164480, 197376, 246720, 328960, 394752, 493440, 657920, 986880, 1214663, 1973760, 2429326, 3643989, 4858652, 6073315, 7287978, 9717304, 12146630, 14575956, 18219945, 19434608, 24293260, 29151912, 36439890, 38869216, 48586520, 58303824, 72879780, 77738432, 97173040, 116607648, 145759560, 155476864, 194346080, 233215296, 291519120, 310953728, 312168391, 388692160, 466430592, 583038240, 621907456, 624336782, 777384320, 932861184, 936505173, 1166076480, 1248673564, 1554768640, 1560841955, 1865722368, 1873010346, 2332152960, 2497347128, 3109537280, 3121683910, 3746020692, 4664305920, 4682525865, 4994694256, 6243367820, 7492041384, 9328611840, 9365051730, 9989388512, 12486735640, 14984082768, 18730103460, 19978777024, 24973471280, 29968165536, 37460206920, 39957554048, 49946942560, 59936331072, 74920413840, 79915108096, 99893885120, 119872662144, 149840827680, 159830216192, 199787770240, 239745324288, 299681655360, 399575540480, 479490648576, 599363310720, 799151080960, 1198726621440, 2397453242880]

約数ペア:

[(1, 2397453242880), (2, 1198726621440), (3, 799151080960), (4, 599363310720), (5, 479490648576), (6, 399575540480), (8, 299681655360), (10, 239745324288), (12, 199787770240), (15, 159830216192), (16, 149840827680), (20, 119872662144), (24, 99893885120), (30, 79915108096), (32, 74920413840), (40, 59936331072), (48, 49946942560), (60, 39957554048), (64, 37460206920), (80, 29968165536), (96, 24973471280), (120, 19978777024), (128, 18730103460), (160, 14984082768), (192, 12486735640), (240, 9989388512), (256, 9365051730), (257, 9328611840), (320, 7492041384), (384, 6243367820), (480, 4994694256), (512, 4682525865), (514, 4664305920), (640, 3746020692), (768, 3121683910), (771, 3109537280), (960, 2497347128), (1028, 2332152960), (1280, 1873010346), (1285, 1865722368), (1536, 1560841955), (1542, 1554768640), (1920, 1248673564), (2056, 1166076480), (2560, 936505173), (2570, 932861184), (3084, 777384320), (3840, 624336782), (3855, 621907456), (4112, 583038240), (5140, 466430592), (6168, 388692160), (7680, 312168391), (7710, 310953728), (8224, 291519120), (10280, 233215296), (12336, 194346080), (15420, 155476864), (16448, 145759560), (20560, 116607648), (24672, 97173040), (30840, 77738432), (32896, 72879780), (41120, 58303824), (49344, 48586520), (61680, 38869216), (65792, 36439890), (82240, 29151912), (98688, 24293260), (123360, 19434608), (131584, 18219945), (164480, 14575956), (197376, 12146630), (246720, 9717304), (328960, 7287978), (394752, 6073315), (493440, 4858652), (657920, 3643989), (986880, 2429326), (1214663, 1973760)]