28095775200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{19609}}^1$

素因数の和:19834

約数の個数: 216

約数和(自身を含む): 99575658000

約数和(自身を除く): 71479882800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 199, 200, 225, 240, 288, 300, 360, 398, 400, 450, 480, 597, 600, 720, 796, 800, 900, 995, 1194, 1200, 1440, 1592, 1791, 1800, 1990, 2388, 2400, 2985, 3184, 3582, 3600, 3980, 4776, 4975, 5970, 6368, 7164, 7200, 7960, 8955, 9552, 9950, 11940, 14328, 14925, 15920, 17910, 19104, 19609, 19900, 23880, 28656, 29850, 31840, 35820, 39218, 39800, 44775, 47760, 57312, 58827, 59700, 71640, 78436, 79600, 89550, 95520, 98045, 117654, 119400, 143280, 156872, 159200, 176481, 179100, 196090, 235308, 238800, 286560, 294135, 313744, 352962, 358200, 392180, 470616, 477600, 490225, 588270, 627488, 705924, 716400, 784360, 882405, 941232, 980450, 1176540, 1411848, 1432800, 1470675, 1568720, 1764810, 1882464, 1960900, 2353080, 2823696, 2941350, 3137440, 3529620, 3902191, 3921800, 4412025, 4706160, 5647392, 5882700, 7059240, 7804382, 7843600, 8824050, 9412320, 11706573, 11765400, 14118480, 15608764, 15687200, 17648100, 19510955, 23413146, 23530800, 28236960, 31217528, 35119719, 35296200, 39021910, 46826292, 47061600, 58532865, 62435056, 70239438, 70592400, 78043820, 93652584, 97554775, 117065730, 124870112, 140478876, 141184800, 156087640, 175598595, 187305168, 195109550, 234131460, 280957752, 292664325, 312175280, 351197190, 374610336, 390219100, 468262920, 561915504, 585328650, 624350560, 702394380, 780438200, 877992975, 936525840, 1123831008, 1170657300, 1404788760, 1560876400, 1755985950, 1873051680, 2341314600, 2809577520, 3121752800, 3511971900, 4682629200, 5619155040, 7023943800, 9365258400, 14047887600, 28095775200]

約数ペア:

[(1, 28095775200), (2, 14047887600), (3, 9365258400), (4, 7023943800), (5, 5619155040), (6, 4682629200), (8, 3511971900), (9, 3121752800), (10, 2809577520), (12, 2341314600), (15, 1873051680), (16, 1755985950), (18, 1560876400), (20, 1404788760), (24, 1170657300), (25, 1123831008), (30, 936525840), (32, 877992975), (36, 780438200), (40, 702394380), (45, 624350560), (48, 585328650), (50, 561915504), (60, 468262920), (72, 390219100), (75, 374610336), (80, 351197190), (90, 312175280), (96, 292664325), (100, 280957752), (120, 234131460), (144, 195109550), (150, 187305168), (160, 175598595), (180, 156087640), (199, 141184800), (200, 140478876), (225, 124870112), (240, 117065730), (288, 97554775), (300, 93652584), (360, 78043820), (398, 70592400), (400, 70239438), (450, 62435056), (480, 58532865), (597, 47061600), (600, 46826292), (720, 39021910), (796, 35296200), (800, 35119719), (900, 31217528), (995, 28236960), (1194, 23530800), (1200, 23413146), (1440, 19510955), (1592, 17648100), (1791, 15687200), (1800, 15608764), (1990, 14118480), (2388, 11765400), (2400, 11706573), (2985, 9412320), (3184, 8824050), (3582, 7843600), (3600, 7804382), (3980, 7059240), (4776, 5882700), (4975, 5647392), (5970, 4706160), (6368, 4412025), (7164, 3921800), (7200, 3902191), (7960, 3529620), (8955, 3137440), (9552, 2941350), (9950, 2823696), (11940, 2353080), (14328, 1960900), (14925, 1882464), (15920, 1764810), (17910, 1568720), (19104, 1470675), (19609, 1432800), (19900, 1411848), (23880, 1176540), (28656, 980450), (29850, 941232), (31840, 882405), (35820, 784360), (39218, 716400), (39800, 705924), (44775, 627488), (47760, 588270), (57312, 490225), (58827, 477600), (59700, 470616), (71640, 392180), (78436, 358200), (79600, 352962), (89550, 313744), (95520, 294135), (98045, 286560), (117654, 238800), (119400, 235308), (143280, 196090), (156872, 179100), (159200, 176481)]