48628800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:346

約数の個数: 252

約数和(自身を含む): 189164976

約数和(自身を除く): 140536176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 307, 320, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 614, 660, 704, 720, 792, 800, 825, 880, 900, 921, 960, 990, 1056, 1100, 1200, 1228, 1320, 1440, 1535, 1584, 1600, 1650, 1760, 1800, 1842, 1980, 2112, 2200, 2400, 2456, 2475, 2640, 2763, 2880, 3070, 3168, 3300, 3377, 3520, 3600, 3684, 3960, 4400, 4605, 4800, 4912, 4950, 5280, 5526, 6140, 6336, 6600, 6754, 7200, 7368, 7675, 7920, 8800, 9210, 9824, 9900, 10131, 10560, 11052, 12280, 13200, 13508, 13815, 14400, 14736, 15350, 15840, 16885, 17600, 18420, 19648, 19800, 20262, 22104, 23025, 24560, 26400, 27016, 27630, 29472, 30393, 30700, 31680, 33770, 36840, 39600, 40524, 44208, 46050, 49120, 50655, 52800, 54032, 55260, 58944, 60786, 61400, 67540, 69075, 73680, 79200, 81048, 84425, 88416, 92100, 98240, 101310, 108064, 110520, 121572, 122800, 135080, 138150, 147360, 151965, 158400, 162096, 168850, 176832, 184200, 202620, 216128, 221040, 243144, 245600, 253275, 270160, 276300, 294720, 303930, 324192, 337700, 368400, 405240, 442080, 486288, 491200, 506550, 540320, 552600, 607860, 648384, 675400, 736800, 759825, 810480, 884160, 972576, 1013100, 1080640, 1105200, 1215720, 1350800, 1473600, 1519650, 1620960, 1945152, 2026200, 2210400, 2431440, 2701600, 3039300, 3241920, 4052400, 4420800, 4862880, 5403200, 6078600, 8104800, 9725760, 12157200, 16209600, 24314400, 48628800]

約数ペア:

[(1, 48628800), (2, 24314400), (3, 16209600), (4, 12157200), (5, 9725760), (6, 8104800), (8, 6078600), (9, 5403200), (10, 4862880), (11, 4420800), (12, 4052400), (15, 3241920), (16, 3039300), (18, 2701600), (20, 2431440), (22, 2210400), (24, 2026200), (25, 1945152), (30, 1620960), (32, 1519650), (33, 1473600), (36, 1350800), (40, 1215720), (44, 1105200), (45, 1080640), (48, 1013100), (50, 972576), (55, 884160), (60, 810480), (64, 759825), (66, 736800), (72, 675400), (75, 648384), (80, 607860), (88, 552600), (90, 540320), (96, 506550), (99, 491200), (100, 486288), (110, 442080), (120, 405240), (132, 368400), (144, 337700), (150, 324192), (160, 303930), (165, 294720), (176, 276300), (180, 270160), (192, 253275), (198, 245600), (200, 243144), (220, 221040), (225, 216128), (240, 202620), (264, 184200), (275, 176832), (288, 168850), (300, 162096), (307, 158400), (320, 151965), (330, 147360), (352, 138150), (360, 135080), (396, 122800), (400, 121572), (440, 110520), (450, 108064), (480, 101310), (495, 98240), (528, 92100), (550, 88416), (576, 84425), (600, 81048), (614, 79200), (660, 73680), (704, 69075), (720, 67540), (792, 61400), (800, 60786), (825, 58944), (880, 55260), (900, 54032), (921, 52800), (960, 50655), (990, 49120), (1056, 46050), (1100, 44208), (1200, 40524), (1228, 39600), (1320, 36840), (1440, 33770), (1535, 31680), (1584, 30700), (1600, 30393), (1650, 29472), (1760, 27630), (1800, 27016), (1842, 26400), (1980, 24560), (2112, 23025), (2200, 22104), (2400, 20262), (2456, 19800), (2475, 19648), (2640, 18420), (2763, 17600), (2880, 16885), (3070, 15840), (3168, 15350), (3300, 14736), (3377, 14400), (3520, 13815), (3600, 13508), (3684, 13200), (3960, 12280), (4400, 11052), (4605, 10560), (4800, 10131), (4912, 9900), (4950, 9824), (5280, 9210), (5526, 8800), (6140, 7920), (6336, 7675), (6600, 7368), (6754, 7200)]