125760000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{131}}^1$

素因数の和:172

約数の個数: 200

約数和(自身を含む): 421852464

約数和(自身を除く): 296092464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 131, 150, 160, 192, 200, 240, 250, 256, 262, 300, 320, 375, 384, 393, 400, 480, 500, 512, 524, 600, 625, 640, 655, 750, 768, 786, 800, 960, 1000, 1048, 1200, 1250, 1280, 1310, 1500, 1536, 1572, 1600, 1875, 1920, 1965, 2000, 2096, 2400, 2500, 2560, 2620, 3000, 3144, 3200, 3275, 3750, 3840, 3930, 4000, 4192, 4800, 5000, 5240, 6000, 6288, 6400, 6550, 7500, 7680, 7860, 8000, 8384, 9600, 9825, 10000, 10480, 12000, 12576, 12800, 13100, 15000, 15720, 16000, 16375, 16768, 19200, 19650, 20000, 20960, 24000, 25152, 26200, 30000, 31440, 32000, 32750, 33536, 38400, 39300, 40000, 41920, 48000, 49125, 50304, 52400, 60000, 62880, 64000, 65500, 67072, 78600, 80000, 81875, 83840, 96000, 98250, 100608, 104800, 120000, 125760, 131000, 157200, 160000, 163750, 167680, 192000, 196500, 201216, 209600, 240000, 245625, 251520, 262000, 314400, 320000, 327500, 335360, 393000, 419200, 480000, 491250, 503040, 524000, 628800, 655000, 786000, 838400, 960000, 982500, 1006080, 1048000, 1257600, 1310000, 1572000, 1676800, 1965000, 2096000, 2515200, 2620000, 3144000, 3930000, 4192000, 5030400, 5240000, 6288000, 7860000, 8384000, 10480000, 12576000, 15720000, 20960000, 25152000, 31440000, 41920000, 62880000, 125760000]

約数ペア:

[(1, 125760000), (2, 62880000), (3, 41920000), (4, 31440000), (5, 25152000), (6, 20960000), (8, 15720000), (10, 12576000), (12, 10480000), (15, 8384000), (16, 7860000), (20, 6288000), (24, 5240000), (25, 5030400), (30, 4192000), (32, 3930000), (40, 3144000), (48, 2620000), (50, 2515200), (60, 2096000), (64, 1965000), (75, 1676800), (80, 1572000), (96, 1310000), (100, 1257600), (120, 1048000), (125, 1006080), (128, 982500), (131, 960000), (150, 838400), (160, 786000), (192, 655000), (200, 628800), (240, 524000), (250, 503040), (256, 491250), (262, 480000), (300, 419200), (320, 393000), (375, 335360), (384, 327500), (393, 320000), (400, 314400), (480, 262000), (500, 251520), (512, 245625), (524, 240000), (600, 209600), (625, 201216), (640, 196500), (655, 192000), (750, 167680), (768, 163750), (786, 160000), (800, 157200), (960, 131000), (1000, 125760), (1048, 120000), (1200, 104800), (1250, 100608), (1280, 98250), (1310, 96000), (1500, 83840), (1536, 81875), (1572, 80000), (1600, 78600), (1875, 67072), (1920, 65500), (1965, 64000), (2000, 62880), (2096, 60000), (2400, 52400), (2500, 50304), (2560, 49125), (2620, 48000), (3000, 41920), (3144, 40000), (3200, 39300), (3275, 38400), (3750, 33536), (3840, 32750), (3930, 32000), (4000, 31440), (4192, 30000), (4800, 26200), (5000, 25152), (5240, 24000), (6000, 20960), (6288, 20000), (6400, 19650), (6550, 19200), (7500, 16768), (7680, 16375), (7860, 16000), (8000, 15720), (8384, 15000), (9600, 13100), (9825, 12800), (10000, 12576), (10480, 12000)]