8418000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 160

約数和(自身を含む): 28783872

約数和(自身を除く): 20365872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 61, 69, 75, 80, 92, 100, 115, 120, 122, 125, 138, 150, 183, 184, 200, 230, 240, 244, 250, 276, 300, 305, 345, 366, 368, 375, 400, 460, 488, 500, 552, 575, 600, 610, 690, 732, 750, 915, 920, 976, 1000, 1104, 1150, 1200, 1220, 1380, 1403, 1464, 1500, 1525, 1725, 1830, 1840, 2000, 2300, 2440, 2760, 2806, 2875, 2928, 3000, 3050, 3450, 3660, 4209, 4575, 4600, 4880, 5520, 5612, 5750, 6000, 6100, 6900, 7015, 7320, 7625, 8418, 8625, 9150, 9200, 11224, 11500, 12200, 13800, 14030, 14640, 15250, 16836, 17250, 18300, 21045, 22448, 22875, 23000, 24400, 27600, 28060, 30500, 33672, 34500, 35075, 36600, 42090, 45750, 46000, 56120, 61000, 67344, 69000, 70150, 73200, 84180, 91500, 105225, 112240, 122000, 138000, 140300, 168360, 175375, 183000, 210450, 280600, 336720, 350750, 366000, 420900, 526125, 561200, 701500, 841800, 1052250, 1403000, 1683600, 2104500, 2806000, 4209000, 8418000]

約数ペア:

[(1, 8418000), (2, 4209000), (3, 2806000), (4, 2104500), (5, 1683600), (6, 1403000), (8, 1052250), (10, 841800), (12, 701500), (15, 561200), (16, 526125), (20, 420900), (23, 366000), (24, 350750), (25, 336720), (30, 280600), (40, 210450), (46, 183000), (48, 175375), (50, 168360), (60, 140300), (61, 138000), (69, 122000), (75, 112240), (80, 105225), (92, 91500), (100, 84180), (115, 73200), (120, 70150), (122, 69000), (125, 67344), (138, 61000), (150, 56120), (183, 46000), (184, 45750), (200, 42090), (230, 36600), (240, 35075), (244, 34500), (250, 33672), (276, 30500), (300, 28060), (305, 27600), (345, 24400), (366, 23000), (368, 22875), (375, 22448), (400, 21045), (460, 18300), (488, 17250), (500, 16836), (552, 15250), (575, 14640), (600, 14030), (610, 13800), (690, 12200), (732, 11500), (750, 11224), (915, 9200), (920, 9150), (976, 8625), (1000, 8418), (1104, 7625), (1150, 7320), (1200, 7015), (1220, 6900), (1380, 6100), (1403, 6000), (1464, 5750), (1500, 5612), (1525, 5520), (1725, 4880), (1830, 4600), (1840, 4575), (2000, 4209), (2300, 3660), (2440, 3450), (2760, 3050), (2806, 3000), (2875, 2928)]