24915000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:191

約数の個数: 160

約数和(自身を含む): 85472640

約数和(自身を除く): 60557640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 151, 165, 200, 220, 250, 264, 275, 300, 302, 330, 375, 440, 453, 500, 550, 600, 604, 625, 660, 750, 755, 825, 906, 1000, 1100, 1208, 1250, 1320, 1375, 1500, 1510, 1650, 1661, 1812, 1875, 2200, 2265, 2500, 2750, 3000, 3020, 3300, 3322, 3624, 3750, 3775, 4125, 4530, 4983, 5000, 5500, 6040, 6600, 6644, 6875, 7500, 7550, 8250, 8305, 9060, 9966, 11000, 11325, 13288, 13750, 15000, 15100, 16500, 16610, 18120, 18875, 19932, 20625, 22650, 24915, 27500, 30200, 33000, 33220, 37750, 39864, 41250, 41525, 45300, 49830, 55000, 56625, 66440, 75500, 82500, 83050, 90600, 94375, 99660, 113250, 124575, 151000, 165000, 166100, 188750, 199320, 207625, 226500, 249150, 283125, 332200, 377500, 415250, 453000, 498300, 566250, 622875, 755000, 830500, 996600, 1038125, 1132500, 1245750, 1661000, 2076250, 2265000, 2491500, 3114375, 4152500, 4983000, 6228750, 8305000, 12457500, 24915000]

約数ペア:

[(1, 24915000), (2, 12457500), (3, 8305000), (4, 6228750), (5, 4983000), (6, 4152500), (8, 3114375), (10, 2491500), (11, 2265000), (12, 2076250), (15, 1661000), (20, 1245750), (22, 1132500), (24, 1038125), (25, 996600), (30, 830500), (33, 755000), (40, 622875), (44, 566250), (50, 498300), (55, 453000), (60, 415250), (66, 377500), (75, 332200), (88, 283125), (100, 249150), (110, 226500), (120, 207625), (125, 199320), (132, 188750), (150, 166100), (151, 165000), (165, 151000), (200, 124575), (220, 113250), (250, 99660), (264, 94375), (275, 90600), (300, 83050), (302, 82500), (330, 75500), (375, 66440), (440, 56625), (453, 55000), (500, 49830), (550, 45300), (600, 41525), (604, 41250), (625, 39864), (660, 37750), (750, 33220), (755, 33000), (825, 30200), (906, 27500), (1000, 24915), (1100, 22650), (1208, 20625), (1250, 19932), (1320, 18875), (1375, 18120), (1500, 16610), (1510, 16500), (1650, 15100), (1661, 15000), (1812, 13750), (1875, 13288), (2200, 11325), (2265, 11000), (2500, 9966), (2750, 9060), (3000, 8305), (3020, 8250), (3300, 7550), (3322, 7500), (3624, 6875), (3750, 6644), (3775, 6600), (4125, 6040), (4530, 5500), (4983, 5000)]