20260605000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{443}}^1\times {\mathrm{3049}}^1$

素因数の和:3521

約数の個数: 160

約数和(自身を含む): 63457812000

約数和(自身を除く): 43197207000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 443, 500, 600, 625, 750, 886, 1000, 1250, 1329, 1500, 1772, 1875, 2215, 2500, 2658, 3000, 3049, 3544, 3750, 4430, 5000, 5316, 6098, 6645, 7500, 8860, 9147, 10632, 11075, 12196, 13290, 15000, 15245, 17720, 18294, 22150, 24392, 26580, 30490, 33225, 36588, 44300, 45735, 53160, 55375, 60980, 66450, 73176, 76225, 88600, 91470, 110750, 121960, 132900, 152450, 166125, 182940, 221500, 228675, 265800, 276875, 304900, 332250, 365880, 381125, 443000, 457350, 553750, 609800, 664500, 762250, 830625, 914700, 1107500, 1143375, 1329000, 1350707, 1524500, 1661250, 1829400, 1905625, 2215000, 2286750, 2701414, 3049000, 3322500, 3811250, 4052121, 4573500, 5402828, 5716875, 6645000, 6753535, 7622500, 8104242, 9147000, 10805656, 11433750, 13507070, 15245000, 16208484, 20260605, 22867500, 27014140, 32416968, 33767675, 40521210, 45735000, 54028280, 67535350, 81042420, 101303025, 135070700, 162084840, 168838375, 202606050, 270141400, 337676750, 405212100, 506515125, 675353500, 810424200, 844191875, 1013030250, 1350707000, 1688383750, 2026060500, 2532575625, 3376767500, 4052121000, 5065151250, 6753535000, 10130302500, 20260605000]

約数ペア:

[(1, 20260605000), (2, 10130302500), (3, 6753535000), (4, 5065151250), (5, 4052121000), (6, 3376767500), (8, 2532575625), (10, 2026060500), (12, 1688383750), (15, 1350707000), (20, 1013030250), (24, 844191875), (25, 810424200), (30, 675353500), (40, 506515125), (50, 405212100), (60, 337676750), (75, 270141400), (100, 202606050), (120, 168838375), (125, 162084840), (150, 135070700), (200, 101303025), (250, 81042420), (300, 67535350), (375, 54028280), (443, 45735000), (500, 40521210), (600, 33767675), (625, 32416968), (750, 27014140), (886, 22867500), (1000, 20260605), (1250, 16208484), (1329, 15245000), (1500, 13507070), (1772, 11433750), (1875, 10805656), (2215, 9147000), (2500, 8104242), (2658, 7622500), (3000, 6753535), (3049, 6645000), (3544, 5716875), (3750, 5402828), (4430, 4573500), (5000, 4052121), (5316, 3811250), (6098, 3322500), (6645, 3049000), (7500, 2701414), (8860, 2286750), (9147, 2215000), (10632, 1905625), (11075, 1829400), (12196, 1661250), (13290, 1524500), (15000, 1350707), (15245, 1329000), (17720, 1143375), (18294, 1107500), (22150, 914700), (24392, 830625), (26580, 762250), (30490, 664500), (33225, 609800), (36588, 553750), (44300, 457350), (45735, 443000), (53160, 381125), (55375, 365880), (60980, 332250), (66450, 304900), (73176, 276875), (76225, 265800), (88600, 228675), (91470, 221500), (110750, 182940), (121960, 166125), (132900, 152450)]