448130160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27061}}^1$

素因数の和:27103

約数の個数: 120

約数和(自身を含む): 1570461984

約数和(自身を除く): 1122331824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 27061, 54122, 81183, 108244, 135305, 162366, 216488, 243549, 270610, 324732, 405915, 432976, 487098, 541220, 622403, 649464, 811830, 974196, 1082440, 1217745, 1244806, 1298928, 1623660, 1867209, 1948392, 2164880, 2435490, 2489612, 3112015, 3247320, 3734418, 3896784, 4870980, 4979224, 5601627, 6224030, 6494640, 7468836, 9336045, 9741960, 9958448, 11203254, 12448060, 14937672, 18672090, 19483920, 22406508, 24896120, 28008135, 29875344, 37344180, 44813016, 49792240, 56016270, 74688360, 89626032, 112032540, 149376720, 224065080, 448130160]

約数ペア:

[(1, 448130160), (2, 224065080), (3, 149376720), (4, 112032540), (5, 89626032), (6, 74688360), (8, 56016270), (9, 49792240), (10, 44813016), (12, 37344180), (15, 29875344), (16, 28008135), (18, 24896120), (20, 22406508), (23, 19483920), (24, 18672090), (30, 14937672), (36, 12448060), (40, 11203254), (45, 9958448), (46, 9741960), (48, 9336045), (60, 7468836), (69, 6494640), (72, 6224030), (80, 5601627), (90, 4979224), (92, 4870980), (115, 3896784), (120, 3734418), (138, 3247320), (144, 3112015), (180, 2489612), (184, 2435490), (207, 2164880), (230, 1948392), (240, 1867209), (276, 1623660), (345, 1298928), (360, 1244806), (368, 1217745), (414, 1082440), (460, 974196), (552, 811830), (690, 649464), (720, 622403), (828, 541220), (920, 487098), (1035, 432976), (1104, 405915), (1380, 324732), (1656, 270610), (1840, 243549), (2070, 216488), (2760, 162366), (3312, 135305), (4140, 108244), (5520, 81183), (8280, 54122), (16560, 27061)]