38401248000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{607}}^1\times {\mathrm{659}}^1$

素因数の和:1300

約数の個数: 288

約数和(自身を含む): 127953745920

約数和(自身を除く): 89552497920

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, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 607, 640, 659, 750, 768, 800, 960, 1000, 1200, 1214, 1280, 1318, 1500, 1600, 1821, 1920, 1977, 2000, 2400, 2428, 2636, 3000, 3035, 3200, 3295, 3642, 3840, 3954, 4000, 4800, 4856, 5272, 6000, 6070, 6400, 6590, 7284, 7908, 8000, 9105, 9600, 9712, 9885, 10544, 12000, 12140, 13180, 14568, 15175, 15816, 16000, 16475, 18210, 19200, 19424, 19770, 21088, 24000, 24280, 26360, 29136, 30350, 31632, 32000, 32950, 36420, 38848, 39540, 42176, 45525, 48000, 48560, 49425, 52720, 58272, 60700, 63264, 65900, 72840, 75875, 77696, 79080, 82375, 84352, 91050, 96000, 97120, 98850, 105440, 116544, 121400, 126528, 131800, 145680, 151750, 155392, 158160, 164750, 168704, 182100, 194240, 197700, 210880, 227625, 233088, 242800, 247125, 253056, 263600, 291360, 303500, 316320, 329500, 364200, 388480, 395400, 400013, 421760, 455250, 466176, 485600, 494250, 506112, 527200, 582720, 607000, 632640, 659000, 728400, 776960, 790800, 800026, 843520, 910500, 971200, 988500, 1054400, 1165440, 1200039, 1214000, 1265280, 1318000, 1456800, 1581600, 1600052, 1821000, 1942400, 1977000, 2000065, 2108800, 2330880, 2400078, 2428000, 2530560, 2636000, 2913600, 3163200, 3200104, 3642000, 3884800, 3954000, 4000130, 4217600, 4800156, 4856000, 5272000, 5827200, 6000195, 6326400, 6400208, 7284000, 7908000, 8000260, 9600312, 9712000, 10000325, 10544000, 11654400, 12000390, 12652800, 12800416, 14568000, 15816000, 16000520, 19200624, 19424000, 20000650, 21088000, 24000780, 25600832, 29136000, 30000975, 31632000, 32001040, 38401248, 40001300, 48001560, 50001625, 51201664, 58272000, 60001950, 63264000, 64002080, 76802496, 80002600, 96003120, 100003250, 102403328, 120003900, 128004160, 150004875, 153604992, 160005200, 192006240, 200006500, 240007800, 256008320, 300009750, 307209984, 320010400, 384012480, 400013000, 480015600, 512016640, 600019500, 640020800, 768024960, 800026000, 960031200, 1200039000, 1280041600, 1536049920, 1600052000, 1920062400, 2400078000, 2560083200, 3200104000, 3840124800, 4800156000, 6400208000, 7680249600, 9600312000, 12800416000, 19200624000, 38401248000]

約数ペア:

[(1, 38401248000), (2, 19200624000), (3, 12800416000), (4, 9600312000), (5, 7680249600), (6, 6400208000), (8, 4800156000), (10, 3840124800), (12, 3200104000), (15, 2560083200), (16, 2400078000), (20, 1920062400), (24, 1600052000), (25, 1536049920), (30, 1280041600), (32, 1200039000), (40, 960031200), (48, 800026000), (50, 768024960), (60, 640020800), (64, 600019500), (75, 512016640), (80, 480015600), (96, 400013000), (100, 384012480), (120, 320010400), (125, 307209984), (128, 300009750), (150, 256008320), (160, 240007800), (192, 200006500), (200, 192006240), (240, 160005200), (250, 153604992), (256, 150004875), (300, 128004160), (320, 120003900), (375, 102403328), (384, 100003250), (400, 96003120), (480, 80002600), (500, 76802496), (600, 64002080), (607, 63264000), (640, 60001950), (659, 58272000), (750, 51201664), (768, 50001625), (800, 48001560), (960, 40001300), (1000, 38401248), (1200, 32001040), (1214, 31632000), (1280, 30000975), (1318, 29136000), (1500, 25600832), (1600, 24000780), (1821, 21088000), (1920, 20000650), (1977, 19424000), (2000, 19200624), (2400, 16000520), (2428, 15816000), (2636, 14568000), (3000, 12800416), (3035, 12652800), (3200, 12000390), (3295, 11654400), (3642, 10544000), (3840, 10000325), (3954, 9712000), (4000, 9600312), (4800, 8000260), (4856, 7908000), (5272, 7284000), (6000, 6400208), (6070, 6326400), (6400, 6000195), (6590, 5827200), (7284, 5272000), (7908, 4856000), (8000, 4800156), (9105, 4217600), (9600, 4000130), (9712, 3954000), (9885, 3884800), (10544, 3642000), (12000, 3200104), (12140, 3163200), (13180, 2913600), (14568, 2636000), (15175, 2530560), (15816, 2428000), (16000, 2400078), (16475, 2330880), (18210, 2108800), (19200, 2000065), (19424, 1977000), (19770, 1942400), (21088, 1821000), (24000, 1600052), (24280, 1581600), (26360, 1456800), (29136, 1318000), (30350, 1265280), (31632, 1214000), (32000, 1200039), (32950, 1165440), (36420, 1054400), (38848, 988500), (39540, 971200), (42176, 910500), (45525, 843520), (48000, 800026), (48560, 790800), (49425, 776960), (52720, 728400), (58272, 659000), (60700, 632640), (63264, 607000), (65900, 582720), (72840, 527200), (75875, 506112), (77696, 494250), (79080, 485600), (82375, 466176), (84352, 455250), (91050, 421760), (96000, 400013), (97120, 395400), (98850, 388480), (105440, 364200), (116544, 329500), (121400, 316320), (126528, 303500), (131800, 291360), (145680, 263600), (151750, 253056), (155392, 247125), (158160, 242800), (164750, 233088), (168704, 227625), (182100, 210880), (194240, 197700)]