88528000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 128

約数和(自身を含む): 240589440

約数和(自身を除く): 152061440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 250, 275, 320, 352, 400, 440, 500, 503, 550, 640, 704, 800, 880, 1000, 1006, 1100, 1375, 1408, 1600, 1760, 2000, 2012, 2200, 2515, 2750, 3200, 3520, 4000, 4024, 4400, 5030, 5500, 5533, 7040, 8000, 8048, 8800, 10060, 11000, 11066, 12575, 16000, 16096, 17600, 20120, 22000, 22132, 25150, 27665, 32192, 35200, 40240, 44000, 44264, 50300, 55330, 62875, 64384, 80480, 88000, 88528, 100600, 110660, 125750, 138325, 160960, 176000, 177056, 201200, 221320, 251500, 276650, 321920, 354112, 402400, 442640, 503000, 553300, 691625, 708224, 804800, 885280, 1006000, 1106600, 1383250, 1609600, 1770560, 2012000, 2213200, 2766500, 3541120, 4024000, 4426400, 5533000, 8048000, 8852800, 11066000, 17705600, 22132000, 44264000, 88528000]

約数ペア:

[(1, 88528000), (2, 44264000), (4, 22132000), (5, 17705600), (8, 11066000), (10, 8852800), (11, 8048000), (16, 5533000), (20, 4426400), (22, 4024000), (25, 3541120), (32, 2766500), (40, 2213200), (44, 2012000), (50, 1770560), (55, 1609600), (64, 1383250), (80, 1106600), (88, 1006000), (100, 885280), (110, 804800), (125, 708224), (128, 691625), (160, 553300), (176, 503000), (200, 442640), (220, 402400), (250, 354112), (275, 321920), (320, 276650), (352, 251500), (400, 221320), (440, 201200), (500, 177056), (503, 176000), (550, 160960), (640, 138325), (704, 125750), (800, 110660), (880, 100600), (1000, 88528), (1006, 88000), (1100, 80480), (1375, 64384), (1408, 62875), (1600, 55330), (1760, 50300), (2000, 44264), (2012, 44000), (2200, 40240), (2515, 35200), (2750, 32192), (3200, 27665), (3520, 25150), (4000, 22132), (4024, 22000), (4400, 20120), (5030, 17600), (5500, 16096), (5533, 16000), (7040, 12575), (8000, 11066), (8048, 11000), (8800, 10060)]