85464000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{1187}}^1$

素因数の和:1220

約数の個数: 168

約数和(自身を含む): 305976528

約数和(自身を除く): 220512528

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, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 576, 600, 720, 750, 800, 900, 960, 1000, 1125, 1187, 1200, 1440, 1500, 1600, 1800, 2000, 2250, 2374, 2400, 2880, 3000, 3561, 3600, 4000, 4500, 4748, 4800, 5935, 6000, 7122, 7200, 8000, 9000, 9496, 10683, 11870, 12000, 14244, 14400, 17805, 18000, 18992, 21366, 23740, 24000, 28488, 29675, 35610, 36000, 37984, 42732, 47480, 53415, 56976, 59350, 71220, 72000, 75968, 85464, 89025, 94960, 106830, 113952, 118700, 142440, 148375, 170928, 178050, 189920, 213660, 227904, 237400, 267075, 284880, 296750, 341856, 356100, 379840, 427320, 445125, 474800, 534150, 569760, 593500, 683712, 712200, 854640, 890250, 949600, 1068300, 1139520, 1187000, 1335375, 1424400, 1709280, 1780500, 1899200, 2136600, 2374000, 2670750, 2848800, 3418560, 3561000, 4273200, 4748000, 5341500, 5697600, 7122000, 8546400, 9496000, 10683000, 14244000, 17092800, 21366000, 28488000, 42732000, 85464000]

約数ペア:

[(1, 85464000), (2, 42732000), (3, 28488000), (4, 21366000), (5, 17092800), (6, 14244000), (8, 10683000), (9, 9496000), (10, 8546400), (12, 7122000), (15, 5697600), (16, 5341500), (18, 4748000), (20, 4273200), (24, 3561000), (25, 3418560), (30, 2848800), (32, 2670750), (36, 2374000), (40, 2136600), (45, 1899200), (48, 1780500), (50, 1709280), (60, 1424400), (64, 1335375), (72, 1187000), (75, 1139520), (80, 1068300), (90, 949600), (96, 890250), (100, 854640), (120, 712200), (125, 683712), (144, 593500), (150, 569760), (160, 534150), (180, 474800), (192, 445125), (200, 427320), (225, 379840), (240, 356100), (250, 341856), (288, 296750), (300, 284880), (320, 267075), (360, 237400), (375, 227904), (400, 213660), (450, 189920), (480, 178050), (500, 170928), (576, 148375), (600, 142440), (720, 118700), (750, 113952), (800, 106830), (900, 94960), (960, 89025), (1000, 85464), (1125, 75968), (1187, 72000), (1200, 71220), (1440, 59350), (1500, 56976), (1600, 53415), (1800, 47480), (2000, 42732), (2250, 37984), (2374, 36000), (2400, 35610), (2880, 29675), (3000, 28488), (3561, 24000), (3600, 23740), (4000, 21366), (4500, 18992), (4748, 18000), (4800, 17805), (5935, 14400), (6000, 14244), (7122, 12000), (7200, 11870), (8000, 10683), (9000, 9496)]