64377000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 227784960

約数和(自身を除く): 163407960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 311, 345, 360, 375, 414, 450, 460, 500, 552, 575, 600, 622, 690, 750, 828, 900, 920, 933, 1000, 1035, 1125, 1150, 1244, 1380, 1500, 1555, 1656, 1725, 1800, 1866, 2070, 2250, 2300, 2488, 2760, 2799, 2875, 3000, 3110, 3450, 3732, 4140, 4500, 4600, 4665, 5175, 5598, 5750, 6220, 6900, 7153, 7464, 7775, 8280, 8625, 9000, 9330, 10350, 11196, 11500, 12440, 13800, 13995, 14306, 15550, 17250, 18660, 20700, 21459, 22392, 23000, 23325, 25875, 27990, 28612, 31100, 34500, 35765, 37320, 38875, 41400, 42918, 46650, 51750, 55980, 57224, 62200, 64377, 69000, 69975, 71530, 77750, 85836, 93300, 103500, 107295, 111960, 116625, 128754, 139950, 143060, 155500, 171672, 178825, 186600, 207000, 214590, 233250, 257508, 279900, 286120, 311000, 321885, 349875, 357650, 429180, 466500, 515016, 536475, 559800, 643770, 699750, 715300, 858360, 894125, 933000, 1072950, 1287540, 1399500, 1430600, 1609425, 1788250, 2145900, 2575080, 2682375, 2799000, 3218850, 3576500, 4291800, 5364750, 6437700, 7153000, 8047125, 10729500, 12875400, 16094250, 21459000, 32188500, 64377000]

約数ペア:

[(1, 64377000), (2, 32188500), (3, 21459000), (4, 16094250), (5, 12875400), (6, 10729500), (8, 8047125), (9, 7153000), (10, 6437700), (12, 5364750), (15, 4291800), (18, 3576500), (20, 3218850), (23, 2799000), (24, 2682375), (25, 2575080), (30, 2145900), (36, 1788250), (40, 1609425), (45, 1430600), (46, 1399500), (50, 1287540), (60, 1072950), (69, 933000), (72, 894125), (75, 858360), (90, 715300), (92, 699750), (100, 643770), (115, 559800), (120, 536475), (125, 515016), (138, 466500), (150, 429180), (180, 357650), (184, 349875), (200, 321885), (207, 311000), (225, 286120), (230, 279900), (250, 257508), (276, 233250), (300, 214590), (311, 207000), (345, 186600), (360, 178825), (375, 171672), (414, 155500), (450, 143060), (460, 139950), (500, 128754), (552, 116625), (575, 111960), (600, 107295), (622, 103500), (690, 93300), (750, 85836), (828, 77750), (900, 71530), (920, 69975), (933, 69000), (1000, 64377), (1035, 62200), (1125, 57224), (1150, 55980), (1244, 51750), (1380, 46650), (1500, 42918), (1555, 41400), (1656, 38875), (1725, 37320), (1800, 35765), (1866, 34500), (2070, 31100), (2250, 28612), (2300, 27990), (2488, 25875), (2760, 23325), (2799, 23000), (2875, 22392), (3000, 21459), (3110, 20700), (3450, 18660), (3732, 17250), (4140, 15550), (4500, 14306), (4600, 13995), (4665, 13800), (5175, 12440), (5598, 11500), (5750, 11196), (6220, 10350), (6900, 9330), (7153, 9000), (7464, 8625), (7775, 8280)]