149122800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1848

約数の個数: 180

約数和(自身を含む): 540297264

約数和(自身を除く): 391174464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 100, 115, 120, 138, 144, 150, 180, 184, 200, 207, 225, 230, 240, 276, 300, 345, 360, 368, 400, 414, 450, 460, 552, 575, 600, 690, 720, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1656, 1725, 1800, 1801, 1840, 2070, 2300, 2760, 3312, 3450, 3600, 3602, 4140, 4600, 5175, 5403, 5520, 6900, 7204, 8280, 9005, 9200, 10350, 10806, 13800, 14408, 16209, 16560, 18010, 20700, 21612, 27015, 27600, 28816, 32418, 36020, 41400, 41423, 43224, 45025, 54030, 64836, 72040, 81045, 82800, 82846, 86448, 90050, 108060, 124269, 129672, 135075, 144080, 162090, 165692, 180100, 207115, 216120, 248538, 259344, 270150, 324180, 331384, 360200, 372807, 405225, 414230, 432240, 497076, 540300, 621345, 648360, 662768, 720400, 745614, 810450, 828460, 994152, 1035575, 1080600, 1242690, 1296720, 1491228, 1620900, 1656920, 1864035, 1988304, 2071150, 2161200, 2485380, 2982456, 3106725, 3241800, 3313840, 3728070, 4142300, 4970760, 5964912, 6213450, 6483600, 7456140, 8284600, 9320175, 9941520, 12426900, 14912280, 16569200, 18640350, 24853800, 29824560, 37280700, 49707600, 74561400, 149122800]

約数ペア:

[(1, 149122800), (2, 74561400), (3, 49707600), (4, 37280700), (5, 29824560), (6, 24853800), (8, 18640350), (9, 16569200), (10, 14912280), (12, 12426900), (15, 9941520), (16, 9320175), (18, 8284600), (20, 7456140), (23, 6483600), (24, 6213450), (25, 5964912), (30, 4970760), (36, 4142300), (40, 3728070), (45, 3313840), (46, 3241800), (48, 3106725), (50, 2982456), (60, 2485380), (69, 2161200), (72, 2071150), (75, 1988304), (80, 1864035), (90, 1656920), (92, 1620900), (100, 1491228), (115, 1296720), (120, 1242690), (138, 1080600), (144, 1035575), (150, 994152), (180, 828460), (184, 810450), (200, 745614), (207, 720400), (225, 662768), (230, 648360), (240, 621345), (276, 540300), (300, 497076), (345, 432240), (360, 414230), (368, 405225), (400, 372807), (414, 360200), (450, 331384), (460, 324180), (552, 270150), (575, 259344), (600, 248538), (690, 216120), (720, 207115), (828, 180100), (900, 165692), (920, 162090), (1035, 144080), (1104, 135075), (1150, 129672), (1200, 124269), (1380, 108060), (1656, 90050), (1725, 86448), (1800, 82846), (1801, 82800), (1840, 81045), (2070, 72040), (2300, 64836), (2760, 54030), (3312, 45025), (3450, 43224), (3600, 41423), (3602, 41400), (4140, 36020), (4600, 32418), (5175, 28816), (5403, 27600), (5520, 27015), (6900, 21612), (7204, 20700), (8280, 18010), (9005, 16560), (9200, 16209), (10350, 14408), (10806, 13800)]