136860000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2281}}^1$

素因数の和:2314

約数の個数: 120

約数和(自身を含む): 449124984

約数和(自身を除く): 312264984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2281, 2400, 2500, 3000, 3750, 4000, 4562, 5000, 6000, 6843, 7500, 9124, 10000, 11405, 12000, 13686, 15000, 18248, 20000, 22810, 27372, 30000, 34215, 36496, 45620, 54744, 57025, 60000, 68430, 72992, 91240, 109488, 114050, 136860, 171075, 182480, 218976, 228100, 273720, 285125, 342150, 364960, 456200, 547440, 570250, 684300, 855375, 912400, 1094880, 1140500, 1368600, 1425625, 1710750, 1824800, 2281000, 2737200, 2851250, 3421500, 4276875, 4562000, 5474400, 5702500, 6843000, 8553750, 9124000, 11405000, 13686000, 17107500, 22810000, 27372000, 34215000, 45620000, 68430000, 136860000]

約数ペア:

[(1, 136860000), (2, 68430000), (3, 45620000), (4, 34215000), (5, 27372000), (6, 22810000), (8, 17107500), (10, 13686000), (12, 11405000), (15, 9124000), (16, 8553750), (20, 6843000), (24, 5702500), (25, 5474400), (30, 4562000), (32, 4276875), (40, 3421500), (48, 2851250), (50, 2737200), (60, 2281000), (75, 1824800), (80, 1710750), (96, 1425625), (100, 1368600), (120, 1140500), (125, 1094880), (150, 912400), (160, 855375), (200, 684300), (240, 570250), (250, 547440), (300, 456200), (375, 364960), (400, 342150), (480, 285125), (500, 273720), (600, 228100), (625, 218976), (750, 182480), (800, 171075), (1000, 136860), (1200, 114050), (1250, 109488), (1500, 91240), (1875, 72992), (2000, 68430), (2281, 60000), (2400, 57025), (2500, 54744), (3000, 45620), (3750, 36496), (4000, 34215), (4562, 30000), (5000, 27372), (6000, 22810), (6843, 20000), (7500, 18248), (9124, 15000), (10000, 13686), (11405, 12000)]