248510400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2251}}^1$

素因数の和:2299

約数の個数: 168

約数和(自身を含む): 851147904

約数和(自身を除く): 602637504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1380, 1472, 1600, 1725, 1840, 2208, 2251, 2300, 2400, 2760, 3450, 3680, 4416, 4502, 4600, 4800, 5520, 6753, 6900, 7360, 9004, 9200, 11040, 11255, 13506, 13800, 18008, 18400, 22080, 22510, 27012, 27600, 33765, 36016, 36800, 45020, 51773, 54024, 55200, 56275, 67530, 72032, 90040, 103546, 108048, 110400, 112550, 135060, 144064, 155319, 168825, 180080, 207092, 216096, 225100, 258865, 270120, 310638, 337650, 360160, 414184, 432192, 450200, 517730, 540240, 621276, 675300, 720320, 776595, 828368, 900400, 1035460, 1080480, 1242552, 1294325, 1350600, 1553190, 1656736, 1800800, 2070920, 2160960, 2485104, 2588650, 2701200, 3106380, 3313472, 3601600, 3882975, 4141840, 4970208, 5177300, 5402400, 6212760, 7765950, 8283680, 9940416, 10354600, 10804800, 12425520, 15531900, 16567360, 20709200, 24851040, 31063800, 41418400, 49702080, 62127600, 82836800, 124255200, 248510400]

約数ペア:

[(1, 248510400), (2, 124255200), (3, 82836800), (4, 62127600), (5, 49702080), (6, 41418400), (8, 31063800), (10, 24851040), (12, 20709200), (15, 16567360), (16, 15531900), (20, 12425520), (23, 10804800), (24, 10354600), (25, 9940416), (30, 8283680), (32, 7765950), (40, 6212760), (46, 5402400), (48, 5177300), (50, 4970208), (60, 4141840), (64, 3882975), (69, 3601600), (75, 3313472), (80, 3106380), (92, 2701200), (96, 2588650), (100, 2485104), (115, 2160960), (120, 2070920), (138, 1800800), (150, 1656736), (160, 1553190), (184, 1350600), (192, 1294325), (200, 1242552), (230, 1080480), (240, 1035460), (276, 900400), (300, 828368), (320, 776595), (345, 720320), (368, 675300), (400, 621276), (460, 540240), (480, 517730), (552, 450200), (575, 432192), (600, 414184), (690, 360160), (736, 337650), (800, 310638), (920, 270120), (960, 258865), (1104, 225100), (1150, 216096), (1200, 207092), (1380, 180080), (1472, 168825), (1600, 155319), (1725, 144064), (1840, 135060), (2208, 112550), (2251, 110400), (2300, 108048), (2400, 103546), (2760, 90040), (3450, 72032), (3680, 67530), (4416, 56275), (4502, 55200), (4600, 54024), (4800, 51773), (5520, 45020), (6753, 36800), (6900, 36016), (7360, 33765), (9004, 27600), (9200, 27012), (11040, 22510), (11255, 22080), (13506, 18400), (13800, 18008)]