3082750000

素因数分解:

$2^4\times 5^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 280

約数和(自身を含む): 8718638400

約数和(自身を除く): 5635888400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 59, 76, 80, 88, 95, 100, 110, 118, 125, 152, 176, 190, 200, 209, 220, 236, 250, 275, 295, 304, 380, 400, 418, 440, 472, 475, 500, 550, 590, 625, 649, 760, 836, 880, 944, 950, 1000, 1045, 1100, 1121, 1180, 1250, 1298, 1375, 1475, 1520, 1672, 1900, 2000, 2090, 2200, 2242, 2360, 2375, 2500, 2596, 2750, 2950, 3125, 3245, 3344, 3800, 4180, 4400, 4484, 4720, 4750, 5000, 5192, 5225, 5500, 5605, 5900, 6250, 6490, 6875, 7375, 7600, 8360, 8968, 9500, 10000, 10384, 10450, 11000, 11210, 11800, 11875, 12331, 12500, 12980, 13750, 14750, 15625, 16225, 16720, 17936, 19000, 20900, 22000, 22420, 23600, 23750, 24662, 25000, 25960, 26125, 27500, 28025, 29500, 31250, 32450, 34375, 36875, 38000, 41800, 44840, 47500, 49324, 50000, 51920, 52250, 55000, 56050, 59000, 59375, 61655, 62500, 64900, 68750, 73750, 81125, 83600, 89680, 95000, 98648, 104500, 110000, 112100, 118000, 118750, 123310, 125000, 129800, 130625, 137500, 140125, 147500, 162250, 171875, 184375, 190000, 197296, 209000, 224200, 237500, 246620, 250000, 259600, 261250, 275000, 280250, 295000, 296875, 308275, 324500, 343750, 368750, 405625, 418000, 448400, 475000, 493240, 522500, 550000, 560500, 590000, 593750, 616550, 649000, 653125, 687500, 700625, 737500, 811250, 921875, 950000, 986480, 1045000, 1121000, 1187500, 1233100, 1298000, 1306250, 1375000, 1401250, 1475000, 1541375, 1622500, 1843750, 2028125, 2090000, 2242000, 2375000, 2466200, 2612500, 2750000, 2802500, 2950000, 3082750, 3245000, 3265625, 3503125, 3687500, 4056250, 4750000, 4932400, 5225000, 5605000, 6165500, 6490000, 6531250, 7006250, 7375000, 7706875, 8112500, 10140625, 10450000, 11210000, 12331000, 13062500, 14012500, 14750000, 15413750, 16225000, 17515625, 20281250, 24662000, 26125000, 28025000, 30827500, 32450000, 35031250, 38534375, 40562500, 52250000, 56050000, 61655000, 70062500, 77068750, 81125000, 123310000, 140125000, 154137500, 162250000, 192671875, 280250000, 308275000, 385343750, 616550000, 770687500, 1541375000, 3082750000]

約数ペア:

[(1, 3082750000), (2, 1541375000), (4, 770687500), (5, 616550000), (8, 385343750), (10, 308275000), (11, 280250000), (16, 192671875), (19, 162250000), (20, 154137500), (22, 140125000), (25, 123310000), (38, 81125000), (40, 77068750), (44, 70062500), (50, 61655000), (55, 56050000), (59, 52250000), (76, 40562500), (80, 38534375), (88, 35031250), (95, 32450000), (100, 30827500), (110, 28025000), (118, 26125000), (125, 24662000), (152, 20281250), (176, 17515625), (190, 16225000), (200, 15413750), (209, 14750000), (220, 14012500), (236, 13062500), (250, 12331000), (275, 11210000), (295, 10450000), (304, 10140625), (380, 8112500), (400, 7706875), (418, 7375000), (440, 7006250), (472, 6531250), (475, 6490000), (500, 6165500), (550, 5605000), (590, 5225000), (625, 4932400), (649, 4750000), (760, 4056250), (836, 3687500), (880, 3503125), (944, 3265625), (950, 3245000), (1000, 3082750), (1045, 2950000), (1100, 2802500), (1121, 2750000), (1180, 2612500), (1250, 2466200), (1298, 2375000), (1375, 2242000), (1475, 2090000), (1520, 2028125), (1672, 1843750), (1900, 1622500), (2000, 1541375), (2090, 1475000), (2200, 1401250), (2242, 1375000), (2360, 1306250), (2375, 1298000), (2500, 1233100), (2596, 1187500), (2750, 1121000), (2950, 1045000), (3125, 986480), (3245, 950000), (3344, 921875), (3800, 811250), (4180, 737500), (4400, 700625), (4484, 687500), (4720, 653125), (4750, 649000), (5000, 616550), (5192, 593750), (5225, 590000), (5500, 560500), (5605, 550000), (5900, 522500), (6250, 493240), (6490, 475000), (6875, 448400), (7375, 418000), (7600, 405625), (8360, 368750), (8968, 343750), (9500, 324500), (10000, 308275), (10384, 296875), (10450, 295000), (11000, 280250), (11210, 275000), (11800, 261250), (11875, 259600), (12331, 250000), (12500, 246620), (12980, 237500), (13750, 224200), (14750, 209000), (15625, 197296), (16225, 190000), (16720, 184375), (17936, 171875), (19000, 162250), (20900, 147500), (22000, 140125), (22420, 137500), (23600, 130625), (23750, 129800), (24662, 125000), (25000, 123310), (25960, 118750), (26125, 118000), (27500, 112100), (28025, 110000), (29500, 104500), (31250, 98648), (32450, 95000), (34375, 89680), (36875, 83600), (38000, 81125), (41800, 73750), (44840, 68750), (47500, 64900), (49324, 62500), (50000, 61655), (51920, 59375), (52250, 59000), (55000, 56050)]