880706880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{977}}^1$

素因数の和:1313

約数の個数: 168

約数和(自身を含む): 3042053352

約数和(自身を除く): 2161346472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 313, 320, 360, 480, 576, 626, 720, 939, 960, 977, 1252, 1440, 1565, 1878, 1954, 2504, 2817, 2880, 2931, 3130, 3756, 3908, 4695, 4885, 5008, 5634, 5862, 6260, 7512, 7816, 8793, 9390, 9770, 10016, 11268, 11724, 12520, 14085, 14655, 15024, 15632, 17586, 18780, 19540, 20032, 22536, 23448, 25040, 28170, 29310, 30048, 31264, 35172, 37560, 39080, 43965, 45072, 46896, 50080, 56340, 58620, 60096, 62528, 70344, 75120, 78160, 87930, 90144, 93792, 100160, 112680, 117240, 140688, 150240, 156320, 175860, 180288, 187584, 225360, 234480, 281376, 300480, 305801, 312640, 351720, 450720, 468960, 562752, 611602, 703440, 901440, 917403, 937920, 1223204, 1406880, 1529005, 1834806, 2446408, 2752209, 2813760, 3058010, 3669612, 4587015, 4892816, 5504418, 6116020, 7339224, 9174030, 9785632, 11008836, 12232040, 13761045, 14678448, 18348060, 19571264, 22017672, 24464080, 27522090, 29356896, 36696120, 44035344, 48928160, 55044180, 58713792, 73392240, 88070688, 97856320, 110088360, 146784480, 176141376, 220176720, 293568960, 440353440, 880706880]

約数ペア:

[(1, 880706880), (2, 440353440), (3, 293568960), (4, 220176720), (5, 176141376), (6, 146784480), (8, 110088360), (9, 97856320), (10, 88070688), (12, 73392240), (15, 58713792), (16, 55044180), (18, 48928160), (20, 44035344), (24, 36696120), (30, 29356896), (32, 27522090), (36, 24464080), (40, 22017672), (45, 19571264), (48, 18348060), (60, 14678448), (64, 13761045), (72, 12232040), (80, 11008836), (90, 9785632), (96, 9174030), (120, 7339224), (144, 6116020), (160, 5504418), (180, 4892816), (192, 4587015), (240, 3669612), (288, 3058010), (313, 2813760), (320, 2752209), (360, 2446408), (480, 1834806), (576, 1529005), (626, 1406880), (720, 1223204), (939, 937920), (960, 917403), (977, 901440), (1252, 703440), (1440, 611602), (1565, 562752), (1878, 468960), (1954, 450720), (2504, 351720), (2817, 312640), (2880, 305801), (2931, 300480), (3130, 281376), (3756, 234480), (3908, 225360), (4695, 187584), (4885, 180288), (5008, 175860), (5634, 156320), (5862, 150240), (6260, 140688), (7512, 117240), (7816, 112680), (8793, 100160), (9390, 93792), (9770, 90144), (10016, 87930), (11268, 78160), (11724, 75120), (12520, 70344), (14085, 62528), (14655, 60096), (15024, 58620), (15632, 56340), (17586, 50080), (18780, 46896), (19540, 45072), (20032, 43965), (22536, 39080), (23448, 37560), (25040, 35172), (28170, 31264), (29310, 30048)]