210174000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 160

約数和(自身を含む): 707526144

約数和(自身を除く): 497352144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 368, 375, 400, 460, 500, 552, 575, 600, 690, 750, 920, 1000, 1104, 1150, 1200, 1380, 1500, 1523, 1725, 1840, 2000, 2300, 2760, 2875, 3000, 3046, 3450, 4569, 4600, 5520, 5750, 6000, 6092, 6900, 7615, 8625, 9138, 9200, 11500, 12184, 13800, 15230, 17250, 18276, 22845, 23000, 24368, 27600, 30460, 34500, 35029, 36552, 38075, 45690, 46000, 60920, 69000, 70058, 73104, 76150, 91380, 105087, 114225, 121840, 138000, 140116, 152300, 175145, 182760, 190375, 210174, 228450, 280232, 304600, 350290, 365520, 380750, 420348, 456900, 525435, 560464, 571125, 609200, 700580, 761500, 840696, 875725, 913800, 1050870, 1142250, 1401160, 1523000, 1681392, 1751450, 1827600, 2101740, 2284500, 2627175, 2802320, 3046000, 3502900, 4203480, 4378625, 4569000, 5254350, 7005800, 8406960, 8757250, 9138000, 10508700, 13135875, 14011600, 17514500, 21017400, 26271750, 35029000, 42034800, 52543500, 70058000, 105087000, 210174000]

約数ペア:

[(1, 210174000), (2, 105087000), (3, 70058000), (4, 52543500), (5, 42034800), (6, 35029000), (8, 26271750), (10, 21017400), (12, 17514500), (15, 14011600), (16, 13135875), (20, 10508700), (23, 9138000), (24, 8757250), (25, 8406960), (30, 7005800), (40, 5254350), (46, 4569000), (48, 4378625), (50, 4203480), (60, 3502900), (69, 3046000), (75, 2802320), (80, 2627175), (92, 2284500), (100, 2101740), (115, 1827600), (120, 1751450), (125, 1681392), (138, 1523000), (150, 1401160), (184, 1142250), (200, 1050870), (230, 913800), (240, 875725), (250, 840696), (276, 761500), (300, 700580), (345, 609200), (368, 571125), (375, 560464), (400, 525435), (460, 456900), (500, 420348), (552, 380750), (575, 365520), (600, 350290), (690, 304600), (750, 280232), (920, 228450), (1000, 210174), (1104, 190375), (1150, 182760), (1200, 175145), (1380, 152300), (1500, 140116), (1523, 138000), (1725, 121840), (1840, 114225), (2000, 105087), (2300, 91380), (2760, 76150), (2875, 73104), (3000, 70058), (3046, 69000), (3450, 60920), (4569, 46000), (4600, 45690), (5520, 38075), (5750, 36552), (6000, 35029), (6092, 34500), (6900, 30460), (7615, 27600), (8625, 24368), (9138, 23000), (9200, 22845), (11500, 18276), (12184, 17250), (13800, 15230)]